Mock Version: 2.15
Mock Version: 2.15
Mock Version: 2.15
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/libretro-bsnes-mercury.spec'], chrootPath='/var/lib/mock/f37-build-672923-75514/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x3f8f914c10>timeout=604800uid=991gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/libretro-bsnes-mercury.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: riscv64
Building for target riscv64
setting SOURCE_DATE_EPOCH=1658361600
Wrote: /builddir/build/SRPMS/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/libretro-bsnes-mercury.spec'], chrootPath='/var/lib/mock/f37-build-672923-75514/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x3f8f914c10>timeout=604800uid=991gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/libretro-bsnes-mercury.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False
Building target platforms: riscv64
Building for target riscv64
setting SOURCE_DATE_EPOCH=1658361600
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.fllUsx
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf bsnes-mercury-4a382621da58ae6da850f1bb003ace8b5f67968c
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/libretro-bsnes-mercury-0.20190817git4a38262.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd bsnes-mercury-4a382621da58ae6da850f1bb003ace8b5f67968c
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.dUIEaq
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd bsnes-mercury-4a382621da58ae6da850f1bb003ace8b5f67968c
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ /usr/bin/make -O -j4 V=1 VERBOSE=1 core_installdir=/usr/lib64/libretro
/bin/sh: line 1: git: command not found
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu99 -xc -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c libco/libco.c -o obj/libco.o
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c processor/hg51b/hg51b.cpp -o obj/processor-hg51b.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./processor/processor.hpp:4,
                 from processor/hg51b/hg51b.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c processor/arm/arm.cpp -o obj/processor-arm.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./processor/processor.hpp:4,
                 from processor/arm/arm.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from processor/arm/arm.cpp:8:
processor/arm/instructions-arm.cpp: In member function 'void Processor::ARM::arm_op_multiply()':
processor/arm/instructions-arm.cpp:135:9: warning: variable 'save' set but not used [-Wunused-but-set-variable]
  135 |   uint1 save = instruction() >> 20;
      |         ^~~~
processor/arm/instructions-arm.cpp: In member function 'void Processor::ARM::arm_op_data_immediate_shift()':
processor/arm/instructions-arm.cpp:402:9: warning: variable 'save' set but not used [-Wunused-but-set-variable]
  402 |   uint1 save = instruction() >> 20;
      |         ^~~~
processor/arm/instructions-arm.cpp: In member function 'void Processor::ARM::arm_op_data_register_shift()':
processor/arm/instructions-arm.cpp:432:9: warning: variable 'save' set but not used [-Wunused-but-set-variable]
  432 |   uint1 save = instruction() >> 20;
      |         ^~~~
processor/arm/instructions-arm.cpp: In member function 'void Processor::ARM::arm_op_data_immediate()':
processor/arm/instructions-arm.cpp:461:9: warning: variable 'save' set but not used [-Wunused-but-set-variable]
  461 |   uint1 save = instruction() >> 20;
      |         ^~~~
processor/arm/instructions-arm.cpp: In member function 'void Processor::ARM::arm_op_move_register_offset()':
processor/arm/instructions-arm.cpp:536:8: warning: unused variable 'c' [-Wunused-variable]
  536 |   bool c = cpsr().c;
      |        ^
processor/arm/instructions-arm.cpp: In member function 'void Processor::ARM::arm_op_software_interrupt()':
processor/arm/instructions-arm.cpp:628:10: warning: variable 'immediate' set but not used [-Wunused-but-set-variable]
  628 |   uint24 immediate = instruction();
      |          ^~~~~~~~~
In file included from processor/arm/arm.cpp:9:
processor/arm/instructions-thumb.cpp: In member function 'void Processor::ARM::thumb_op_software_interrupt()':
processor/arm/instructions-thumb.cpp:384:9: warning: unused variable 'immediate' [-Wunused-variable]
  384 |   uint8 immediate = instruction();
      |         ^~~~~~~~~
In file included from processor/arm/arm.cpp:10:
processor/arm/disassembler.cpp: In member function 'nall::string Processor::ARM::disassemble_arm_instruction(uint32)':
processor/arm/disassembler.cpp:144:33: warning: bitwise comparison always evaluates to false [-Wtautological-compare]
  144 |   if((instruction & 0x0e5000d0) == 0x001000b0) {
      |      ~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~ ~~~~~~~~~~
processor/arm/disassembler.cpp:247:12: warning: unused variable 'rm' [-Wunused-variable]
  247 |     uint32 rm = (immediate >> (rotate * 2)) | (immediate << (32 - (rotate * 2)));
      |            ^~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c processor/lr35902/lr35902.cpp -o obj/processor-lr35902.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./processor/processor.hpp:4,
                 from processor/lr35902/lr35902.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from processor/lr35902/lr35902.cpp:7:
processor/lr35902/disassembler.cpp: In member function 'nall::string Processor::LR35902::disassemble_opcode(uint16)':
processor/lr35902/disassembler.cpp:26:9: warning: unused variable 'p2' [-Wunused-variable]
   26 |   uint8 p2 = debugger_read(pc + 3);
      |         ^~
processor/lr35902/disassembler.cpp: In member function 'nall::string Processor::LR35902::disassemble_opcode_cb(uint16)':
processor/lr35902/disassembler.cpp:292:9: warning: unused variable 'p0' [-Wunused-variable]
  292 |   uint8 p0 = debugger_read(pc + 1);
      |         ^~
processor/lr35902/disassembler.cpp:293:9: warning: unused variable 'p1' [-Wunused-variable]
  293 |   uint8 p1 = debugger_read(pc + 2);
      |         ^~
processor/lr35902/disassembler.cpp:294:9: warning: unused variable 'p2' [-Wunused-variable]
  294 |   uint8 p2 = debugger_read(pc + 3);
      |         ^~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c processor/upd96050/upd96050.cpp -o obj/processor-upd96050.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./processor/processor.hpp:4,
                 from processor/upd96050/upd96050.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c processor/spc700/spc700.cpp -o obj/processor-spc700.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./processor/processor.hpp:4,
                 from processor/spc700/spc700.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from processor/spc700/spc700.cpp:8:
processor/spc700/disassembler.cpp: In member function 'nall::string Processor::SPC700::disassemble_opcode(uint16)':
processor/spc700/disassembler.cpp:6:8: warning: variable 'relative' set but not used [-Wunused-but-set-variable]
    6 |   auto relative = [&](unsigned length, int8 offset) -> uint16 {
      |        ^~~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c gb/interface/interface.cpp -o obj/gb-interface.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./gb/gb.hpp:4,
                 from gb/interface/interface.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c gb/scheduler/scheduler.cpp -o obj/gb-scheduler.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./gb/gb.hpp:4,
                 from gb/scheduler/scheduler.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c gb/memory/memory.cpp -o obj/gb-memory.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./gb/gb.hpp:4,
                 from gb/memory/memory.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c processor/r65816/r65816.cpp -o obj/processor-r65816.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./processor/processor.hpp:4,
                 from processor/r65816/r65816.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from processor/r65816/r65816.cpp:7:
processor/r65816/disassembler.cpp: In member function 'void Processor::R65816::disassemble_opcode(char*, uint32)':
processor/r65816/disassembler.cpp:140:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  140 |              else  sprintf(t, "ora #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:140:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  140 |              else  sprintf(t, "ora #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:173:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  173 |              else  sprintf(t, "and #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:173:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  173 |              else  sprintf(t, "and #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:206:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  206 |              else  sprintf(t, "eor #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:206:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  206 |              else  sprintf(t, "eor #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:239:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  239 |              else  sprintf(t, "adc #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:239:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  239 |              else  sprintf(t, "adc #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:272:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  272 |              else  sprintf(t, "bit #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:272:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  272 |              else  sprintf(t, "bit #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:296:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  296 |              else  sprintf(t, "ldy #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:296:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  296 |              else  sprintf(t, "ldy #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:299:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  299 |              else  sprintf(t, "ldx #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:299:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  299 |              else  sprintf(t, "ldx #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:307:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  307 |              else  sprintf(t, "lda #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:307:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  307 |              else  sprintf(t, "lda #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:331:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  331 |              else  sprintf(t, "cpy #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:331:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  331 |              else  sprintf(t, "cpy #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:341:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  341 |              else  sprintf(t, "cmp #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:341:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  341 |              else  sprintf(t, "cmp #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:365:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  365 |              else  sprintf(t, "cpx #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:365:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  365 |              else  sprintf(t, "cpx #$%.4x            ", op16); break;
      |                                                                ^~~~~
processor/r65816/disassembler.cpp:375:14: warning: this 'else' clause does not guard... [-Wmisleading-indentation]
  375 |              else  sprintf(t, "sbc #$%.4x            ", op16); break;
      |              ^~~~
processor/r65816/disassembler.cpp:375:64: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'else'
  375 |              else  sprintf(t, "sbc #$%.4x            ", op16); break;
      |                                                                ^~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c gb/system/system.cpp -o obj/gb-system.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./gb/gb.hpp:4,
                 from gb/system/system.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from gb/system/system.cpp:6:
gb/system/serialization.cpp: In member function 'void GameBoy::System::serialize_init()':
gb/system/serialization.cpp:52:40: warning: unused variable 'crc32' [-Wunused-variable]
   52 |   unsigned signature = 0, version = 0, crc32 = 0;
      |                                        ^~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./nall/varint.hpp:5,
                 from ./nall/string.hpp:21:
In member function 'nall::serializer::integer<unsigned int>(unsigned int&)nall::serializer&',
    inlined from 'GameBoy::System::unserialize(nall::serializer&)' at gb/system/serialization.cpp:24:12:
./nall/serializer.hpp:68:59: warning: 'signature' may be used uninitialized [-Wmaybe-uninitialized]
   68 |       for(unsigned n = 0; n < size; n++) _data[_size++] = (uintmax_t)value >> (n << 3);
      |                                                           ^~~~~~~~~~~~~~~~
gb/system/serialization.cpp: In member function 'GameBoy::System::unserialize(nall::serializer&)':
gb/system/serialization.cpp:21:12: note: 'signature' was declared here
   21 |   unsigned signature, version;
      |            ^~~~~~~~~
In member function 'nall::serializer::integer<unsigned int>(unsigned int&)nall::serializer&',
    inlined from 'GameBoy::System::unserialize(nall::serializer&)' at gb/system/serialization.cpp:25:12:
./nall/serializer.hpp:68:59: warning: 'version' may be used uninitialized [-Wmaybe-uninitialized]
   68 |       for(unsigned n = 0; n < size; n++) _data[_size++] = (uintmax_t)value >> (n << 3);
      |                                                           ^~~~~~~~~~~~~~~~
gb/system/serialization.cpp: In member function 'GameBoy::System::unserialize(nall::serializer&)':
gb/system/serialization.cpp:21:23: note: 'version' was declared here
   21 |   unsigned signature, version;
      |                       ^~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c processor/gsu/gsu.cpp -o obj/processor-gsu.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./processor/processor.hpp:4,
                 from processor/gsu/gsu.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c gb/cpu/cpu.cpp -o obj/gb-cpu.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./gb/gb.hpp:4,
                 from gb/cpu/cpu.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c gb/ppu/ppu.cpp -o obj/gb-ppu.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./gb/gb.hpp:4,
                 from gb/ppu/ppu.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from gb/ppu/ppu.cpp:13:
gb/ppu/dmg.cpp: In member function 'void GameBoy::PPU::dmg_scanline()':
gb/ppu/dmg.cpp:33:35: warning: '~' on an expression of type 'bool' [-Wbool-operation]
   33 |     s.tile = oam[n + 2] & ~status.ob_size;
      |                            ~~~~~~~^~~~~~~
gb/ppu/dmg.cpp:33:35: note: did you mean to use logical not ('!')?
In file included from gb/ppu/ppu.cpp:14:
gb/ppu/cgb.cpp: In member function 'void GameBoy::PPU::cgb_scanline()':
gb/ppu/cgb.cpp:51:35: warning: '~' on an expression of type 'bool' [-Wbool-operation]
   51 |     s.tile = oam[n + 2] & ~status.ob_size;
      |                            ~~~~~~~^~~~~~~
gb/ppu/cgb.cpp:51:35: note: did you mean to use logical not ('!')?
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c gb/cartridge/cartridge.cpp -o obj/gb-cartridge.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./gb/gb.hpp:4,
                 from gb/cartridge/cartridge.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c gb/cheat/cheat.cpp -o obj/gb-cheat.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./gb/gb.hpp:4,
                 from gb/cheat/cheat.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c gb/video/video.cpp -o obj/gb-video.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./gb/gb.hpp:4,
                 from gb/video/video.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -c gb/apu/apu.cpp -o obj/gb-apu.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./gb/gb.hpp:4,
                 from gb/apu/apu.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/controller/controller.cpp -o obj/sfc-controller-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/controller/controller.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/system/system.cpp -o obj/sfc-system-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/system/system.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from sfc/system/system.cpp:12:
sfc/system/input.cpp: In member function 'void SuperFamicom::Input::connect(bool, Device)':
sfc/system/input.cpp:8:5: warning: deleting object of polymorphic class type 'SuperFamicom::Controller' which has non-virtual destructor might cause undefined behavior [-Wdelete-non-virtual-dtor]
    8 |     delete controller;
      |     ^~~~~~~~~~~~~~~~~
sfc/system/input.cpp: In destructor 'SuperFamicom::Input::~Input()':
sfc/system/input.cpp:35:13: warning: deleting object of polymorphic class type 'SuperFamicom::Controller' which has non-virtual destructor might cause undefined behavior [-Wdelete-non-virtual-dtor]
   35 |   if(port1) delete port1;
      |             ^~~~~~~~~~~~
sfc/system/input.cpp:36:13: warning: deleting object of polymorphic class type 'SuperFamicom::Controller' which has non-virtual destructor might cause undefined behavior [-Wdelete-non-virtual-dtor]
   36 |   if(port2) delete port2;
      |             ^~~~~~~~~~~~
In file included from sfc/system/system.cpp:13:
sfc/system/serialization.cpp: In member function 'void SuperFamicom::System::serialize(nall::serializer&)':
sfc/system/serialization.cpp:47:24: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
   47 |   s.integer((unsigned&)region);
      |                        ^~~~~~
sfc/system/serialization.cpp:48:24: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
   48 |   s.integer((unsigned&)expansion);
      |                        ^~~~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./nall/varint.hpp:5,
                 from ./nall/string.hpp:21:
In member function 'nall::serializer::integer<unsigned int>(unsigned int&)nall::serializer&',
    inlined from 'SuperFamicom::System::unserialize(nall::serializer&)' at sfc/system/serialization.cpp:27:12:
./nall/serializer.hpp:68:59: warning: 'signature' may be used uninitialized [-Wmaybe-uninitialized]
   68 |       for(unsigned n = 0; n < size; n++) _data[_size++] = (uintmax_t)value >> (n << 3);
      |                                                           ^~~~~~~~~~~~~~~~
sfc/system/serialization.cpp: In member function 'SuperFamicom::System::unserialize(nall::serializer&)':
sfc/system/serialization.cpp:24:12: note: 'signature' was declared here
   24 |   unsigned signature, version;
      |            ^~~~~~~~~
In member function 'nall::serializer::integer<unsigned int>(unsigned int&)nall::serializer&',
    inlined from 'SuperFamicom::System::unserialize(nall::serializer&)' at sfc/system/serialization.cpp:28:12:
./nall/serializer.hpp:68:59: warning: 'version' may be used uninitialized [-Wmaybe-uninitialized]
   68 |       for(unsigned n = 0; n < size; n++) _data[_size++] = (uintmax_t)value >> (n << 3);
      |                                                           ^~~~~~~~~~~~~~~~
sfc/system/serialization.cpp: In member function 'SuperFamicom::System::unserialize(nall::serializer&)':
sfc/system/serialization.cpp:24:23: note: 'version' was declared here
   24 |   unsigned signature, version;
      |                       ^~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/cheat/cheat.cpp -o obj/sfc-cheat-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/cheat/cheat.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/memory/memory.cpp -o obj/sfc-memory-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/memory/memory.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/interface/interface.cpp -o obj/sfc-interface-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/interface/interface.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/smp/smp.cpp -o obj/sfc-smp-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/smp/smp.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/dsp/dsp.cpp -o obj/sfc-dsp-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/dsp/dsp.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/base/satellaview/satellaview.cpp -o obj/sfc-satellaviewbase-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/base/satellaview/satellaview.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/cartridge/cartridge.cpp -o obj/sfc-cartridge-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/cartridge/cartridge.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/cpu/cpu.cpp -o obj/sfc-cpu-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/cpu/cpu.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from sfc/cpu/timing/timing.cpp:3,
                 from sfc/cpu/cpu.cpp:12:
sfc/cpu/timing/irq.cpp: In member function 'void SuperFamicom::CPU::nmitimen_update(uint8)':
sfc/cpu/timing/irq.cpp:61:8: warning: unused variable 'virq_enabled' [-Wunused-variable]
   61 |   bool virq_enabled = status.virq_enabled;
      |        ^~~~~~~~~~~~
sfc/cpu/timing/irq.cpp:62:8: warning: unused variable 'hirq_enabled' [-Wunused-variable]
   62 |   bool hirq_enabled = status.hirq_enabled;
      |        ^~~~~~~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/nss/nss.cpp -o obj/sfc-nss-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/nss/nss.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/bsx/bsx.cpp -o obj/sfc-bsx-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/bsx/bsx.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/icd2/icd2.cpp -o obj/sfc-icd2-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/icd2/icd2.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/superfx/superfx.cpp -o obj/sfc-superfx-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/superfx/superfx.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from sfc/chip/superfx/superfx.cpp:8:
sfc/chip/superfx/core/core.cpp: In member function 'SuperFamicom::SuperFX::pixelcache_flush(Processor::GSU::pixelcache_t&)':
sfc/chip/superfx/core/core.cpp:90:34: warning: 'cn' may be used uninitialized [-Wmaybe-uninitialized]
   90 |   unsigned addr = 0x700000 + (cn * (bpp << 3)) + (regs.scbr << 10) + ((y & 0x07) * 2);
      |                              ~~~~^~~~~~~~~~~~~
sfc/chip/superfx/core/core.cpp:82:12: note: 'cn' was declared here
   82 |   unsigned cn;  //character number
      |            ^~
sfc/chip/superfx/core/core.cpp: In member function 'SuperFamicom::SuperFX::rpix(unsigned char, unsigned char)':
sfc/chip/superfx/core/core.cpp:63:34: warning: 'cn' may be used uninitialized [-Wmaybe-uninitialized]
   63 |   unsigned addr = 0x700000 + (cn * (bpp << 3)) + (regs.scbr << 10) + ((y & 0x07) * 2);
      |                              ~~~~^~~~~~~~~~~~~
sfc/chip/superfx/core/core.cpp:55:12: note: 'cn' was declared here
   55 |   unsigned cn;  //character number
      |            ^~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/event/event.cpp -o obj/sfc-event-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/event/event.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/sa1/sa1.cpp -o obj/sfc-sa1-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/sa1/sa1.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/armdsp/armdsp.cpp -o obj/sfc-armdsp-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/armdsp/armdsp.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/ppu/ppu.cpp -o obj/sfc-ppu-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/ppu/ppu.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./sfc/ppu/ppu.hpp:36,
                 from ./sfc/profile-accuracy.hpp:4,
                 from ./sfc/sfc.hpp:59:
./sfc/ppu/background/background.hpp: In constructor 'SuperFamicom::PPU::Background::Background(SuperFamicom::PPU&, unsigned int)':
./sfc/ppu/background/background.hpp:79:8: warning: 'SuperFamicom::PPU::Background::self' will be initialized after [-Wreorder]
   79 |   PPU& self;
      |        ^~~~
./sfc/ppu/background/background.hpp:3:12: warning:   'unsigned int SuperFamicom::PPU::Background::id' [-Wreorder]
    3 |   unsigned id;
      |            ^~
In file included from sfc/ppu/ppu.cpp:8:
sfc/ppu/background/background.cpp:284:1: warning:   when initialized here [-Wreorder]
  284 | PPU::Background::Background(PPU &self, unsigned id) : self(self), id(id) {
      | ^~~
In file included from sfc/ppu/ppu.cpp:11:
sfc/ppu/sprite/sprite.cpp: In member function 'bool SuperFamicom::PPU::Sprite::on_scanline(SpriteItem&)':
sfc/ppu/sprite/sprite.cpp:51:29: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   51 |   if(t.y >= sprite.y && t.y < (sprite.y + height)) return true;
      |                         ~~~~^~~~~~~~~~~~~~~~~~~~~
sfc/ppu/sprite/sprite.cpp: In member function 'void SuperFamicom::PPU::Sprite::tilefetch()':
sfc/ppu/sprite/sprite.cpp:108:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  108 |       } else if(y < sprite.width()) {
      |                 ~~^~~~~~~~~~~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from sfc/ppu/background/background.cpp:3:
sfc/ppu/background/mode7.cpp: In member function 'SuperFamicom::PPU::Background::run_mode7()':
sfc/ppu/background/mode7.cpp:102:25: warning: 'priority' may be used uninitialized [-Wmaybe-uninitialized]
  102 |     output.sub.priority = priority;
      |     ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
sfc/ppu/background/mode7.cpp:84:12: note: 'priority' was declared here
   84 |   unsigned priority;
      |            ^~~~~~~~
sfc/ppu/background/mode7.cpp:89:13: warning: 'palette' may be used uninitialized [-Wmaybe-uninitialized]
   89 |     palette &= 0x7f;
      |     ~~~~~~~~^~~~~~~
sfc/ppu/background/mode7.cpp:48:12: note: 'palette' was declared here
   48 |   unsigned palette;
      |            ^~~~~~~
In file included from sfc/ppu/ppu.cpp:12:
In member function 'SuperFamicom::PPU::Window::run()',
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:56:21:
sfc/ppu/window/window.cpp:75:17: warning: 'output' may be used uninitialized [-Wmaybe-uninitialized]
   75 |   case 2: sub = !sub; break;
      |                 ^~~~
sfc/ppu/window/window.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/window/window.cpp:91:8: note: 'output' was declared here
   91 |   bool output;
      |        ^~~~~~
In member function 'SuperFamicom::PPU::Window::run()',
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:56:21:
sfc/ppu/window/window.cpp:55:3: warning: 'output' may be used uninitialized [-Wmaybe-uninitialized]
   55 |   if(main) self.sprite.output.main.priority = 0;
      |   ^~
sfc/ppu/window/window.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/window/window.cpp:91:8: note: 'output' was declared here
   91 |   bool output;
      |        ^~~~~~
In member function 'SuperFamicom::PPU::Window::run()',
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:56:21:
sfc/ppu/window/window.cpp:46:3: warning: 'output' may be used uninitialized [-Wmaybe-uninitialized]
   46 |   if(main) self.bg4.output.main.priority = 0;
      |   ^~
sfc/ppu/window/window.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/window/window.cpp:91:8: note: 'output' was declared here
   91 |   bool output;
      |        ^~~~~~
In member function 'SuperFamicom::PPU::Window::run()',
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:56:21:
sfc/ppu/window/window.cpp:37:3: warning: 'output' may be used uninitialized [-Wmaybe-uninitialized]
   37 |   if(main) self.bg3.output.main.priority = 0;
      |   ^~
sfc/ppu/window/window.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/window/window.cpp:91:8: note: 'output' was declared here
   91 |   bool output;
      |        ^~~~~~
In member function 'SuperFamicom::PPU::Window::run()',
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:56:21:
sfc/ppu/window/window.cpp:28:3: warning: 'output' may be used uninitialized [-Wmaybe-uninitialized]
   28 |   if(main) self.bg2.output.main.priority = 0;
      |   ^~
sfc/ppu/window/window.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/window/window.cpp:91:8: note: 'output' was declared here
   91 |   bool output;
      |        ^~~~~~
In member function 'SuperFamicom::PPU::Window::run()',
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:56:21:
sfc/ppu/window/window.cpp:19:3: warning: 'output' may be used uninitialized [-Wmaybe-uninitialized]
   19 |   if(main) self.bg1.output.main.priority = 0;
      |   ^~
sfc/ppu/window/window.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/window/window.cpp:91:8: note: 'output' was declared here
   91 |   bool output;
      |        ^~~~~~
In member function 'SuperFamicom::PPU::Background::run_mode7()',
    inlined from 'SuperFamicom::PPU::Background::run(bool)' at sfc/ppu/background/background.cpp:173:48,
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:52:16:
sfc/ppu/background/mode7.cpp:96:26: warning: 'priority' may be used uninitialized [-Wmaybe-uninitialized]
   96 |     output.main.priority = priority;
      |     ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
sfc/ppu/background/mode7.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/background/mode7.cpp:84:12: note: 'priority' was declared here
   84 |   unsigned priority;
      |            ^~~~~~~~
In member function 'SuperFamicom::PPU::Background::run_mode7()',
    inlined from 'SuperFamicom::PPU::Background::run(bool)' at sfc/ppu/background/background.cpp:173:48,
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:52:16:
sfc/ppu/background/mode7.cpp:89:13: warning: 'palette' may be used uninitialized [-Wmaybe-uninitialized]
   89 |     palette &= 0x7f;
      |     ~~~~~~~~^~~~~~~
sfc/ppu/background/mode7.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/background/mode7.cpp:48:12: note: 'palette' was declared here
   48 |   unsigned palette;
      |            ^~~~~~~
In member function 'SuperFamicom::PPU::Background::run_mode7()',
    inlined from 'SuperFamicom::PPU::Background::run(bool)' at sfc/ppu/background/background.cpp:173:48,
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:50:16:
sfc/ppu/background/mode7.cpp:96:26: warning: 'priority' may be used uninitialized [-Wmaybe-uninitialized]
   96 |     output.main.priority = priority;
      |     ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
sfc/ppu/background/mode7.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/background/mode7.cpp:84:12: note: 'priority' was declared here
   84 |   unsigned priority;
      |            ^~~~~~~~
In member function 'SuperFamicom::PPU::Background::run_mode7()',
    inlined from 'SuperFamicom::PPU::Background::run(bool)' at sfc/ppu/background/background.cpp:173:48,
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:50:16:
sfc/ppu/background/mode7.cpp:89:13: warning: 'palette' may be used uninitialized [-Wmaybe-uninitialized]
   89 |     palette &= 0x7f;
      |     ~~~~~~~~^~~~~~~
sfc/ppu/background/mode7.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/background/mode7.cpp:48:12: note: 'palette' was declared here
   48 |   unsigned palette;
      |            ^~~~~~~
In member function 'SuperFamicom::PPU::Background::run_mode7()',
    inlined from 'SuperFamicom::PPU::Background::run(bool)' at sfc/ppu/background/background.cpp:173:48,
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:47:16:
sfc/ppu/background/mode7.cpp:96:26: warning: 'priority' may be used uninitialized [-Wmaybe-uninitialized]
   96 |     output.main.priority = priority;
      |     ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
sfc/ppu/background/mode7.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/background/mode7.cpp:84:12: note: 'priority' was declared here
   84 |   unsigned priority;
      |            ^~~~~~~~
In member function 'SuperFamicom::PPU::Background::run_mode7()',
    inlined from 'SuperFamicom::PPU::Background::run(bool)' at sfc/ppu/background/background.cpp:173:48,
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:47:16:
sfc/ppu/background/mode7.cpp:89:13: warning: 'palette' may be used uninitialized [-Wmaybe-uninitialized]
   89 |     palette &= 0x7f;
      |     ~~~~~~~~^~~~~~~
sfc/ppu/background/mode7.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/background/mode7.cpp:48:12: note: 'palette' was declared here
   48 |   unsigned palette;
      |            ^~~~~~~
In member function 'SuperFamicom::PPU::Background::run_mode7()',
    inlined from 'SuperFamicom::PPU::Background::run(bool)' at sfc/ppu/background/background.cpp:173:48,
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:46:16:
sfc/ppu/background/mode7.cpp:96:26: warning: 'priority' may be used uninitialized [-Wmaybe-uninitialized]
   96 |     output.main.priority = priority;
      |     ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
sfc/ppu/background/mode7.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/background/mode7.cpp:84:12: note: 'priority' was declared here
   84 |   unsigned priority;
      |            ^~~~~~~~
In member function 'SuperFamicom::PPU::Background::run_mode7()',
    inlined from 'SuperFamicom::PPU::Background::run(bool)' at sfc/ppu/background/background.cpp:173:48,
    inlined from 'SuperFamicom::PPU::enter()' at sfc/ppu/ppu.cpp:46:16:
sfc/ppu/background/mode7.cpp:89:13: warning: 'palette' may be used uninitialized [-Wmaybe-uninitialized]
   89 |     palette &= 0x7f;
      |     ~~~~~~~~^~~~~~~
sfc/ppu/background/mode7.cpp: In member function 'SuperFamicom::PPU::enter()':
sfc/ppu/background/mode7.cpp:48:12: note: 'palette' was declared here
   48 |   unsigned palette;
      |            ^~~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/hitachidsp/hitachidsp.cpp -o obj/sfc-hitachidsp-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/hitachidsp/hitachidsp.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/necdsp/necdsp.cpp -o obj/sfc-necdsp-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/necdsp/necdsp.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/sharprtc/sharprtc.cpp -o obj/sfc-sharprtc-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/sharprtc/sharprtc.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from sfc/chip/sharprtc/sharprtc.cpp:8:
sfc/chip/sharprtc/serialization.cpp: In member function 'void SuperFamicom::SharpRTC::serialize(nall::serializer&)':
sfc/chip/sharprtc/serialization.cpp:6:24: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
    6 |   s.integer((unsigned&)rtc_state);
      |                        ^~~~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/algorithm.hpp: In instantiation of 'T nall::max(const T&, const U&) [with T = int; U = unsigned int]':
sfc/chip/sharprtc/time.cpp:52:13:   required from here
./nall/algorithm.hpp:14:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   14 |   return t > u ? t : u;
      |          ~~^~~
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/sdd1/sdd1.cpp -o obj/sfc-sdd1-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/sdd1/sdd1.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from sfc/chip/sdd1/sdd1.cpp:8:
sfc/chip/sdd1/decomp.cpp: In member function 'uint8 SuperFamicom::SDD1::Decomp::IM::get_codeword(uint8)':
sfc/chip/sdd1/decomp.cpp:18:9: warning: unused variable 'comp_count' [-Wunused-variable]
   18 |   uint8 comp_count;
      |         ^~~~~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
sfc/chip/sdd1/decomp.cpp: In member function 'SuperFamicom::SDD1::Decomp::PEM::get_bit(unsigned char)':
sfc/chip/sdd1/decomp.cpp:180:16: warning: 'bit' may be used uninitialized [-Wmaybe-uninitialized]
  180 |   return bit ^ current_mps;
      |                ^~~~~~~~~~~
sfc/chip/sdd1/decomp.cpp:158:9: note: 'bit' was declared here
  158 |   uint8 bit;
      |         ^~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/epsonrtc/epsonrtc.cpp -o obj/sfc-epsonrtc-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/epsonrtc/epsonrtc.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from sfc/chip/epsonrtc/epsonrtc.cpp:8:
sfc/chip/epsonrtc/serialization.cpp: In member function 'void SuperFamicom::EpsonRTC::serialize(nall::serializer&)':
sfc/chip/epsonrtc/serialization.cpp:10:24: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
   10 |   s.integer((unsigned&)state);
      |                        ^~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/obc1/obc1.cpp -o obj/sfc-obc1-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/obc1/obc1.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/spc7110/spc7110.cpp -o obj/sfc-spc7110-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/spc7110/spc7110.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
sfc/chip/spc7110/spc7110.cpp: In member function 'uint8 SuperFamicom::SPC7110::mcurom_read(unsigned int)':
sfc/chip/spc7110/spc7110.cpp:269:12: warning: unused variable 'mask' [-Wunused-variable]
  269 |   unsigned mask = (1 << (r4834 & 3)) - 1;  //8mbit, 16mbit, 32mbit, 64mbit DROM
      |            ^~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/slot/satellaview/satellaview.cpp -o obj/sfc-satellaviewcart-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/slot/satellaview/satellaview.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/slot/sufamiturbo/sufamiturbo.cpp -o obj/sfc-sufamiturbo-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/slot/sufamiturbo/sufamiturbo.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/hsu1/hsu1.cpp -o obj/sfc-hsu1-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/hsu1/hsu1.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/dsp2/dsp2.cpp -o obj/sfc-hledsp2-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/dsp2/dsp2.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/dsp1/dsp1.cpp -o obj/sfc-hledsp1-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/dsp1/dsp1.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from sfc/chip/dsp1/dsp1.cpp:9:
sfc/chip/dsp1/dsp1emu.cpp: In member function 'void SuperFamicom::Dsp1::memoryTest(int16*, int16*)':
sfc/chip/dsp1/dsp1emu.cpp:253:11: warning: unused variable 'Size' [-Wunused-variable]
  253 |    int16& Size = input[0];
      |           ^~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
sfc/chip/dsp1/dsp1.cpp: At global scope:
sfc/chip/dsp1/dsp1.cpp:11:13: warning: 'void SuperFamicom::out(const char*)' defined but not used [-Wunused-function]
   11 | static void out(const char * what)
      |             ^~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/dsp3/dsp3.cpp -o obj/sfc-hledsp3-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/dsp3/dsp3.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/st0010/st0010.cpp -o obj/sfc-hlest0010-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/st0010/st0010.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/msu1/msu1.cpp -o obj/sfc-msu1-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/msu1/msu1.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/dsp4/dsp4.cpp -o obj/sfc-hledsp4-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/dsp4/dsp4.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from sfc/chip/dsp4/dsp4.cpp:32:
sfc/chip/dsp4/dsp4emu.c: In function 'void SuperFamicom::DSP4i::DSP4SetByte()':
sfc/chip/dsp4/dsp4emu.c:2065:15: warning: unused variable 'in1a' [-Wunused-variable]
 2065 |         int16 in1a = DSP4_READ_WORD();
      |               ^~~~
sfc/chip/dsp4/dsp4emu.c:2067:15: warning: unused variable 'in3a' [-Wunused-variable]
 2067 |         int16 in3a = DSP4_READ_WORD();
      |               ^~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/sgb-external/sgb-external.cpp -o obj/sfc-sgbexternal-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/sgb-external/sgb-external.cpp:1:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c sfc/chip/cx4/cx4.cpp -o obj/sfc-hlecx4-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from sfc/chip/cx4/cx4.cpp:7:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from sfc/chip/cx4/cx4.cpp:17:
sfc/chip/cx4/oam.cpp: In member function 'void SuperFamicom::Cx4::op00_00()':
sfc/chip/cx4/oam.cpp:6:26: warning: comparison of integer expressions of different signedness: 'int32' {aka 'int'} and 'uint32' {aka 'unsigned int'} [-Wsign-compare]
    6 |   for(int32 i = 0x1fd; i > oamptr && i >= 0; i -= 4) {
      |                        ~~^~~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -fasynchronous-unwind-tables -fstack-clash-protection -std=gnu++0x -I. -O3 -fomit-frame-pointer -DSFC_LAGFIX -fPIC -D__LIBRETRO__ -DPROFILE_ACCURACY -c target-libretro/libretro.cpp -o obj/libretro-accuracy.o
In file included from ./nall/string.hpp:17,
                 from ./nall/base64.hpp:5,
                 from ./emulator/emulator.hpp:22,
                 from ./sfc/sfc.hpp:4,
                 from target-libretro/libretro.cpp:2:
./nall/intrinsics.hpp:67:4: warning: #warning "unable to detect architecture" [-Wcpp]
   67 |   #warning "unable to detect architecture"
      |    ^~~~~~~
In file included from ./nall/image.hpp:18,
                 from ./emulator/emulator.hpp:30:
./nall/image/scale.hpp:30: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   30 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:68: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   68 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:108: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  108 |   #pragma omp parallel for
      | 
./nall/image/scale.hpp:155: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  155 |   #pragma omp parallel for
      | 
In file included from ./nall/image.hpp:20:
./nall/image/utility.hpp:13: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   13 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:38: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   38 |   #pragma omp parallel for
      | 
./nall/image/utility.hpp:67: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
   67 |   #pragma omp parallel for
      | 
In file included from ./nall/string/char.hpp:5,
                 from ./nall/string.hpp:27:
./nall/string/char/convert.hpp: In function 'char* nall::strtr(char*, const char*, const char*)':
./nall/string/char/convert.hpp:52:25: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   52 |   for(unsigned i = 0; i < sl; i++) {
      |                       ~~^~~~
./nall/string/char/convert.hpp:53:27: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare]
   53 |     for(unsigned l = 0; l < bsl; l++) {
      |                         ~~^~~~~
In file included from ./nall/string/core.hpp:9,
                 from ./nall/string.hpp:31:
./nall/string/allocator/small-string-optimization.hpp: In member function 'nall::string& nall::string::operator=(nall::string&&)':
./nall/string/allocator/small-string-optimization.hpp:83:9: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct nall::string' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
   83 |   memcpy(this, &source, sizeof(string));
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ./nall/string.hpp:28:
./nall/string/base.hpp:14:8: note: 'struct nall::string' declared here
   14 | struct string {
      |        ^~~~~~
./nall/string/core.hpp: In member function 'char& nall::string::operator[](int)':
./nall/string/core.hpp:61:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   61 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
./nall/string/core.hpp: In member function 'const char& nall::string::operator[](int) const':
./nall/string/core.hpp:66:15: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   if(position > size() + 1) throw exception_out_of_bounds{};
      |      ~~~~~~~~~^~~~~~~~~~~~
In file included from ./nall/string.hpp:33:
./nall/string/file.hpp: In static member function 'static nall::string nall::string::read(const nall::string&)':
./nall/string/file.hpp:19:12: warning: unused variable 'unused' [-Wunused-variable]
   19 |   unsigned unused = fread(fdata, 1, fsize, fp);
      |            ^~~~~~
In file included from ./nall/string.hpp:37:
./nall/string/platform.hpp: In function 'nall::string nall::activepath()':
./nall/string/platform.hpp:7:8: warning: unused variable 'unused' [-Wunused-variable]
    7 |   auto unused = getcwd(path, PATH_MAX);
      |        ^~~~~~
In file included from ./nall/string.hpp:40:
./nall/string/utility.hpp: In function 'char* nall::integer(char*, intmax_t)':
./nall/string/utility.hpp:59:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   59 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
./nall/string/utility.hpp: In function 'char* nall::decimal(char*, uintmax_t)':
./nall/string/utility.hpp:74:47: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   74 |   for(signed x = size - 1, y = 0; x >= 0 && y < size; x--, y++) result[x] = buffer[y];
      |                                             ~~^~~~~~
In file included from ./nall/string.hpp:42:
./nall/string/wrapper.hpp: In member function 'nall::string& nall::string::reverse()':
./nall/string/wrapper.hpp:66:39: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   66 |   for(signed x = 0, y = length - 1; x < pivot && y >= 0; x++, y--) std::swap(data()[x], data()[y]);
      |                                     ~~^~~~~~~
In file included from ./nall/string.hpp:48:
./nall/string/markup/bml.hpp: In member function 'bool nall::BML::Node::valid(char) const':
./nall/string/markup/bml.hpp:13:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |            ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                             ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:54: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                              ~~~~~~~~^~~~~
./nall/string/markup/bml.hpp:13:71: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   13 |     return p - 'A' < 26u || p - 'a' < 26u || p - '0' < 10u || p - '-' < 2u;
      |                                                               ~~~~~~~~^~~~
In file included from ./nall/directory.hpp:4,
                 from ./emulator/emulator.hpp:23:
./nall/file.hpp: In member function 'uintmax_t nall::file::readl(unsigned int)':
./nall/file.hpp:135:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  135 |     for(int i = 0; i < length; i++) {
      |                    ~~^~~~~~~~
./nall/file.hpp: In member function 'void nall::file::seek(int, index)':
./nall/file.hpp:199:35: warning: comparison of integer expressions of different signedness: 'int' and 'uintmax_t' {aka 'long unsigned int'} [-Wsign-compare]
  199 |         if (offset < 0 && -offset > req_offset)
      |                           ~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_sync()':
./nall/file.hpp:355:22: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  355 |     if(buffer_offset != (file_offset & ~buffer_mask)) {
      |        ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./nall/file.hpp:359:55: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  359 |       unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:360:27: warning: unused variable 'unused' [-Wunused-variable]
  360 |       if(length) unsigned unused = fread(buffer, 1, length, fp);
      |                           ^~~~~~
./nall/file.hpp: In member function 'void nall::file::buffer_flush()':
./nall/file.hpp:370:53: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  370 |     unsigned length = (buffer_offset + buffer_size) <= file_size ? buffer_size : (file_size & buffer_mask);
      |                       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
./nall/file.hpp:371:25: warning: unused variable 'unused' [-Wunused-variable]
  371 |     if(length) unsigned unused = fwrite(buffer, 1, length, fp);
      |                         ^~~~~~
In file included from ./nall/image.hpp:9:
./nall/png.hpp: In member function 'bool nall::png::filter(uint8_t*, const uint8_t*, unsigned int, unsigned int)':
./nall/png.hpp:233:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
  233 |   for(int y = 0; y < height; y++) {
      |                  ~~^~~~~~~~
In file included from ./nall/image.hpp:14:
./nall/image/core.hpp: In member function 'uint64_t nall::image::read(const uint8_t*) const':
./nall/image/core.hpp:107:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  107 |     for(signed n = 0; n < stride; n++) result = (result << 8) | data[n];
      |                       ~~^~~~~~~~
./nall/image/core.hpp: In member function 'void nall::image::write(uint8_t*, uint64_t) const':
./nall/image/core.hpp:114:25: warning: comparison of integer expressions of different signedness: 'int' and 'const unsigned int' [-Wsign-compare]
  114 |     for(signed n = 0; n < stride; n++) {
      |                       ~~^~~~~~~~
In file included from ./nall/image.hpp:17:
./nall/image/fill.hpp: In member function 'void nall::image::fill(uint64_t)':
./nall/image/fill.hpp:7:12: warning: unused variable 'dp' [-Wunused-variable]
    7 |   uint8_t* dp = data;
      |            ^~
./nall/image/fill.hpp: In member function 'void nall::image::gradient(uint64_t, uint64_t, int, int, int, int, nall::function<double(double, double)>)':
./nall/image/fill.hpp:30:23: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   30 |   for(signed y = 0; y < height; y++) {
      |                     ~~^~~~~~~~
./nall/image/fill.hpp:33:25: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   33 |     for(signed x = 0; x < width; x++) {
      |                       ~~^~~~~~~
In file included from ./nall/vector.hpp:10,
                 from ./nall/string.hpp:22:
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = lstring::isort()::<lambda(const string&, const string&)>]':
./nall/string/list.hpp:22:13:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
In file included from ./emulator/emulator.hpp:21:
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = int; U = unsigned int]':
./nall/http.hpp:123:58:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const int' and 'const unsigned int' [-Wsign-compare]
   10 |   return t < u ? t : u;
      |          ~~^~~
./nall/algorithm.hpp: In instantiation of 'T nall::min(const T&, const U&) [with T = long unsigned int; U = long int]':
./nall/image/blend.hpp:31:16:   required from here
./nall/algorithm.hpp:10:12: warning: comparison of integer expressions of different signedness: 'const long unsigned int' and 'const long int' [-Wsign-compare]
./nall/sort.hpp: In instantiation of 'void nall::sort(T*, unsigned int, const Comparator&) [with T = string; Comparator = sort<string>(string*, unsigned int)::<lambda(const string&, const string&)>]':
./nall/sort.hpp:72:14:   required from 'void nall::sort(T*, unsigned int) [with T = string]'
./nall/vector.hpp:160:15:   required from 'void nall::vector<T>::sort() [with T = nall::string]'
./nall/directory.hpp:27:17:   required from here
./nall/sort.hpp:29:28: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   29 |     for(signed i = 1, j; i < size; i++) {
      |                          ~~^~~~~~
target-libretro/libretro.cpp: In function 'retro_cheat_set':
target-libretro/libretro.cpp:842:16: warning: 'strncpy' output may be truncated copying 2 bytes from a string of length 6 [-Wstringop-truncation]
  842 |         strncpy(pair_str,data_str+2*i,2);
      |                ^
target-libretro/libretro.cpp:826:18: warning: 'strncpy' output may be truncated copying 2 bytes from a string of length 6 [-Wstringop-truncation]
  826 |           strncpy(pair_str,addr_str+2*i,2);
      |                  ^
g++ -o out/bsnes_mercury_accuracy_libretro.so -shared obj/libco.o obj/processor-arm.o obj/processor-gsu.o obj/processor-hg51b.o obj/processor-lr35902.o obj/processor-r65816.o obj/processor-spc700.o obj/processor-upd96050.o obj/gb-interface.o obj/gb-system.o obj/gb-scheduler.o obj/gb-memory.o obj/gb-cartridge.o obj/gb-cpu.o obj/gb-ppu.o obj/gb-apu.o obj/gb-cheat.o obj/gb-video.o obj/sfc-interface-accuracy.o obj/sfc-system-accuracy.o obj/sfc-controller-accuracy.o obj/sfc-cartridge-accuracy.o obj/sfc-cheat-accuracy.o obj/sfc-memory-accuracy.o obj/sfc-cpu-accuracy.o obj/sfc-smp-accuracy.o obj/sfc-dsp-accuracy.o obj/sfc-ppu-accuracy.o obj/sfc-satellaviewbase-accuracy.o obj/sfc-icd2-accuracy.o obj/sfc-bsx-accuracy.o obj/sfc-nss-accuracy.o obj/sfc-event-accuracy.o obj/sfc-sa1-accuracy.o obj/sfc-superfx-accuracy.o obj/sfc-armdsp-accuracy.o obj/sfc-hitachidsp-accuracy.o obj/sfc-necdsp-accuracy.o obj/sfc-epsonrtc-accuracy.o obj/sfc-sharprtc-accuracy.o obj/sfc-spc7110-accuracy.o obj/sfc-sdd1-accuracy.o obj/sfc-obc1-accuracy.o obj/sfc-hsu1-accuracy.o obj/sfc-msu1-accuracy.o obj/sfc-satellaviewcart-accuracy.o obj/sfc-sufamiturbo-accuracy.o obj/sfc-hledsp1-accuracy.o obj/sfc-hledsp2-accuracy.o obj/sfc-hledsp3-accuracy.o obj/sfc-hledsp4-accuracy.o obj/sfc-hlecx4-accuracy.o obj/sfc-hlest0010-accuracy.o obj/sfc-sgbexternal-accuracy.o obj/libretro-accuracy.o -ldl -Wl,--no-undefined -Wl,--version-script=target-libretro/link.T -Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes
./sfc/memory/memory.hpp:50:8: warning: type 'struct Bus' violates the C++ One Definition Rule [-Wodr]
   50 | struct Bus {
      |        ^
./sfc/memory/memory.hpp:50:8: note: a different type is defined in another translation unit
   50 | struct Bus {
      |        ^
./sfc/memory/memory.hpp:80:35: note: the first difference of corresponding definitions is field 'libretro_mem_map'
   80 |   vector<retro_memory_descriptor> libretro_mem_map;
      |                                   ^
./sfc/memory/memory.hpp:80:35: note: a field of same name but different type is defined in another translation unit
   80 |   vector<retro_memory_descriptor> libretro_mem_map;
      |                                   ^
./nall/vector.hpp:15:29: note: type name 'nall::vector<SuperFamicom::retro_memory_descriptor>' should match type name 'nall::vector<retro_memory_descriptor>'
   15 | template<typename T> struct vector {
      |                             ^
./sfc/memory/memory.hpp:87:12: warning: 'bus' violates the C++ One Definition Rule [-Wodr]
   87 | extern Bus bus;
      |            ^
./sfc/memory/memory.hpp:50:8: note: type 'struct Bus' itself violates the C++ One Definition Rule
   50 | struct Bus {
      |        ^
sfc/memory/memory.cpp:7:5: note: 'bus' was previously declared here
    7 | Bus bus;
      |     ^
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.Oxjy4H
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64
++ dirname /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64
+ CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CFLAGS
+ CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection'
+ export CXXFLAGS
+ FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FFLAGS
+ FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fstack-clash-protection -I/usr/lib64/gfortran/modules'
+ export FCFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed  -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes'
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib64:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd bsnes-mercury-4a382621da58ae6da850f1bb003ace8b5f67968c
+ /usr/bin/make install DESTDIR=/builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64 'INSTALL=/usr/bin/install -p' core_installdir=/usr/lib64/libretro
/bin/sh: line 1: git: command not found
install -D -m 755 out/bsnes_mercury_accuracy_libretro.so /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/lib64/libretro/bsnes_mercury_accuracy_libretro.so
+ install -Dp -m 0644 /builddir/build/SOURCES/bsnes_mercury_balanced.libretro /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/lib64/libretro/bsnes-mercury_accuracy.libretro
+ sed -i 's!Balanced!accuracy!' /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/lib64/libretro/bsnes-mercury_accuracy.libretro
+ sed -i 's!balanced!accuracy!' /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/lib64/libretro/bsnes-mercury_accuracy.libretro
+ /usr/bin/find-debuginfo -j4 --strict-build-id -m -i --build-id-seed 0-0.12.20190817git4a38262.fc37 --unique-debug-suffix -0-0.12.20190817git4a38262.fc37.riscv64 --unique-debug-src-base libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/bsnes-mercury-4a382621da58ae6da850f1bb003ace8b5f67968c
extracting debug info from /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/lib64/libretro/bsnes_mercury_accuracy_libretro.so
original debug info size: 33964kB, size after compression: 32524kB
/usr/bin/sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match.
2860 blocks
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/check-rpaths
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
+ /usr/lib/rpm/brp-remove-la-files
+ /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0
+ /usr/lib/rpm/redhat/brp-python-hardlink
Processing files: libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.SEC7r7
+ umask 022
+ cd /builddir/build/BUILD
+ cd bsnes-mercury-4a382621da58ae6da850f1bb003ace8b5f67968c
+ DOCDIR=/builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/share/doc/libretro-bsnes-mercury
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/share/doc/libretro-bsnes-mercury
+ cp -pr README.md /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/share/doc/libretro-bsnes-mercury
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.WBPyC4
+ umask 022
+ cd /builddir/build/BUILD
+ cd bsnes-mercury-4a382621da58ae6da850f1bb003ace8b5f67968c
+ LICENSEDIR=/builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/share/licenses/libretro-bsnes-mercury
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/share/licenses/libretro-bsnes-mercury
+ cp -pr LICENSE /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64/usr/share/licenses/libretro-bsnes-mercury
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: libretro-bsnes-mercury = 0-0.12.20190817git4a38262.fc37 libretro-bsnes-mercury(riscv-64) = 0-0.12.20190817git4a38262.fc37
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: ld-linux-riscv64-lp64d.so.1()(64bit) ld-linux-riscv64-lp64d.so.1(GLIBC_2.27)(64bit) libc.so.6()(64bit) libc.so.6(GLIBC_2.27)(64bit) libc.so.6(GLIBC_2.33)(64bit) libc.so.6(GLIBC_2.34)(64bit) libgcc_s.so.1()(64bit) libgcc_s.so.1(GCC_3.0)(64bit) libgcc_s.so.1(GCC_3.3.1)(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) libstdc++.so.6()(64bit) libstdc++.so.6(CXXABI_1.3)(64bit) libstdc++.so.6(GLIBCXX_3.4)(64bit) libstdc++.so.6(GLIBCXX_3.4.30)(64bit) rtld(GNU_HASH)
Suggests: gnome-games retroarch
Processing files: libretro-bsnes-mercury-debugsource-0-0.12.20190817git4a38262.fc37.riscv64
Provides: libretro-bsnes-mercury-debugsource = 0-0.12.20190817git4a38262.fc37 libretro-bsnes-mercury-debugsource(riscv-64) = 0-0.12.20190817git4a38262.fc37
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: libretro-bsnes-mercury-debuginfo-0-0.12.20190817git4a38262.fc37.riscv64
Provides: debuginfo(build-id) = 9cddfe6b272a591f1b0c6fa3299e66e777b1f309 libretro-bsnes-mercury-debuginfo = 0-0.12.20190817git4a38262.fc37 libretro-bsnes-mercury-debuginfo(riscv-64) = 0-0.12.20190817git4a38262.fc37
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: libretro-bsnes-mercury-debugsource(riscv-64) = 0-0.12.20190817git4a38262.fc37
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64
Wrote: /builddir/build/RPMS/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64.rpm
Wrote: /builddir/build/RPMS/libretro-bsnes-mercury-debugsource-0-0.12.20190817git4a38262.fc37.riscv64.rpm
Wrote: /builddir/build/RPMS/libretro-bsnes-mercury-debuginfo-0-0.12.20190817git4a38262.fc37.riscv64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.MaRehq
+ umask 022
+ cd /builddir/build/BUILD
+ cd bsnes-mercury-4a382621da58ae6da850f1bb003ace8b5f67968c
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/libretro-bsnes-mercury-0-0.12.20190817git4a38262.fc37.riscv64
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(rmbuild): /bin/sh -e /var/tmp/rpm-tmp.lrHGbM
+ umask 022
+ cd /builddir/build/BUILD
+ rm -rf bsnes-mercury-4a382621da58ae6da850f1bb003ace8b5f67968c bsnes-mercury-4a382621da58ae6da850f1bb003ace8b5f67968c.gemspec
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0