Mock Version: 1.4.21
Mock Version: 1.4.21
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/SuperLUMT.spec'], chrootPath='/var/lib/mock/f33-build-337327-58401/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': 'en_US.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x3fbe961700>timeout=432000uid=987gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/SuperLUMT.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': 'en_US.UTF-8'} and shell False
Building target platforms: riscv64
Building for target riscv64
setting SOURCE_DATE_EPOCH=1596240000
Wrote: /builddir/build/SRPMS/SuperLUMT-3.1.0-29.fc33.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/SuperLUMT.spec'], chrootPath='/var/lib/mock/f33-build-337327-58401/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': 'en_US.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x3fbe961700>timeout=432000uid=987gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False)
Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/SuperLUMT.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': 'en_US.UTF-8'} and shell False
Building target platforms: riscv64
Building for target riscv64
setting SOURCE_DATE_EPOCH=1596240000
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.8SGRxG
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf SuperLU_MT_3.1
+ /usr/bin/gzip -dc /builddir/build/SOURCES/superlu_mt_3.1.tar.gz
+ /usr/bin/tar -xof -
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd SuperLU_MT_3.1
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ rm -fr SRC/mc64ad.f.bak
+ find . -type f
+ sed -e /TESTING/d
+ xargs chmod a-x
+ find EXAMPLE -type f
+ read file
++ file EXAMPLE/pzlinsol.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pdlinsolx1.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/f77_main.f
++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
++ file EXAMPLE/typescript
++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
++ file EXAMPLE/pclinsolx1.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pdlinsolx.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/Makefile.old2
++ awk '{print $2}'
+ '[' makefile = ELF ']'
+ :
+ read file
++ file EXAMPLE/g5.rua
++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
++ file EXAMPLE/pdspmd.c.bak
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pzlinsolx.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pzrepeat.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/cg20.cua
++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
++ file EXAMPLE/Makefile
++ awk '{print $2}'
+ '[' makefile = ELF ']'
+ :
+ read file
++ file EXAMPLE/big.rua
++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
++ file EXAMPLE/pdgssv.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pdrepeat.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/c_bridge_pdgssv.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pzspmd.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pdlinsol.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pzlinsolx1.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ awk '{print $2}'
++ file EXAMPLE/pclinsol.c
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pcrepeat.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/sp_ienv.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/psrepeat.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/g10
++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
++ file EXAMPLE/pzlinsolx2.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pclinsolx2.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pdlinsolx2.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ awk '{print $2}'
++ file EXAMPLE/pclinsolx.c
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/dgstrs.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/README
++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
++ file EXAMPLE/pslinsol.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pslinsolx2.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pdspmd.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/pslinsolx1.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/psspmd.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/hbcode1.f
++ awk '{print $2}'
+ '[' FORTRAN = ELF ']'
+ :
+ read file
++ file EXAMPLE/pslinsolx.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
++ file EXAMPLE/cmat
++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
++ file EXAMPLE/pcspmd.c
++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
+ cp -a EXAMPLE EXAMPLE64
+ echo 'Patch #0 (SuperLUMT-build_shared.patch):'
Patch #0 (SuperLUMT-build_shared.patch):
+ /usr/bin/patch --no-backup-if-mismatch -p0 --fuzz=0
patching file SRC/Makefile
Patch #1 (SuperLUMT-fix_testsuite.patch):
+ echo 'Patch #1 (SuperLUMT-fix_testsuite.patch):'
+ /usr/bin/patch --no-backup-if-mismatch -p0 --fuzz=0
patching file TESTING/Makefile
+ echo 'Patch #4 (SuperLUMT-fix_examples.patch):'
Patch #4 (SuperLUMT-fix_examples.patch):
+ /usr/bin/patch --no-backup-if-mismatch -p0 --fuzz=0
patching file EXAMPLE/Makefile
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.1SQ43D
+ umask 022
+ cd /builddir/build/BUILD
+ cd SuperLU_MT_3.1
+ cp -p MAKE_INC/make.linux.openmp make.inc
+ sed -i -e 's|-O3|-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|' make.inc
+ export LIBBLASLINK=-lflexiblas
+ LIBBLASLINK=-lflexiblas
+ export 'LDFLAGS=-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas'
+ LDFLAGS='-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas'
+ make -j1 SONAME=3.1 'BLASLIB=-L/usr/lib64 -lflexiblas' 'PREDEFS=-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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0' 'NOOPTS=-O0 -fPIC -fopenmp -lflexiblas' CDEFS=-DAdd_ '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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -fopenmp -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0' FORTRAN=gfortran LOADER=gcc CC=gcc '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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0' 'LDFLAGS=-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas' MATHLIB=-lm MPLIB= -C SRC single double complex complex16
make: Entering directory '/builddir/build/BUILD/SuperLU_MT_3.1/SRC'
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c sreadhb.c 
sreadhb.c: In function 'sReadVector':
sreadhb.c:80:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   80 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
sreadhb.c: In function 'sReadValues':
sreadhb.c:100:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  100 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
sreadhb.c: In function 'sreadhb':
sreadhb.c:196:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  196 |     fscanf(fp, "%72c", buf); buf[72] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:198:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  198 |     fscanf(fp, "%8c", key);  key[8] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:204:2: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  204 |  fscanf(fp, "%14c", buf); buf[14] = 0;
      |  ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:212:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  212 |     fscanf(fp, "%3c", type);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:213:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  213 |     fscanf(fp, "%11c", buf); /* pad */
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:219:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  219 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:220:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  220 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:221:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  221 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:222:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  222 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:231:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  231 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:233:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  233 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:235:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  235 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:237:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  237 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:255:8: warning: 'numer_lines' may be used uninitialized in this function [-Wmaybe-uninitialized]
  255 |     if ( numer_lines ) {
      |        ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c sreadrb.c 
sreadrb.c: In function 'sreadrb':
sreadrb.c:182:23: warning: variable 'j' set but not used [-Wunused-but-set-variable]
  182 |     register int_t i, j, numer_lines = 0;
      |                       ^
sreadrb.c:190:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  190 |     fgets(buf, 100, fp);
      |     ^~~~~~~~~~~~~~~~~~~
sreadrb.c:209:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  209 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadrb.c:210:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  210 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadrb.c:211:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  211 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadrb.c:212:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  212 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadrb.c: In function 'ReadVector':
sreadrb.c:139:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  139 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
sreadrb.c: In function 'sReadValues':
sreadrb.c:160:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  160 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c smatgen.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgssv.c 
psgssv.c: In function 'psgssv':
psgssv.c:131:15: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  131 |     NCformat *Astore;
      |               ^~~~~~
psgssv.c:212:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
  212 |     psgstrf_init(nprocs, fact, trans, refact, panel_size, relax,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  213 |    diag_pivot_thresh, usepr, drop_tol, perm_c, perm_r,
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  214 |    work, lwork, AA, &AC, &superlumt_options, &Gstat);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgssvx.c 
psgssvx.c: In function 'psgssvx':
psgssvx.c:580:2: warning: implicit declaration of function 'sp_colorder'; did you mean 'ssp_colorder'? [-Wimplicit-function-declaration]
  580 |  sp_colorder(AA, perm_c, superlumt_options, &AC);
      |  ^~~~~~~~~~~
      |  ssp_colorder
psgssvx.c:395:16: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  395 |     NCformat  *Astore;
      |                ^~~~~~
In file included from slu_mt_sdefs.h:63,
                 from psgssvx.c:12:
slu_mt_util.h:52:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   52 | #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
      |                                              ^
psgssvx.c:406:32: note: 'smlnum' was declared here
  406 |     float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                                ^~~~~~
In file included from slu_mt_sdefs.h:63,
                 from psgssvx.c:12:
slu_mt_util.h:53:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   53 | #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
      |                                              ^
psgssvx.c:406:24: note: 'bignum' was declared here
  406 |     float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                        ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c sgstrs.c 
sgstrs.c: In function 'sgstrs':
sgstrs.c:90:21: warning: unused variable 'work_col' [-Wunused-variable]
   90 |     float   *work, *work_col, *rhs_work, *soln;
      |                     ^~~~~~~~
sgstrs.c:85:17: warning: variable 'supno' set but not used [-Wunused-but-set-variable]
   85 |     int_t      *supno;
      |                 ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c sgsrfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c sgscon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c slacon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c slangs.c 
slangs.c: In function 'slangs':
slangs.c:118:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
  118 |     return (value);
      |            ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c sgsequ.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c slaqgs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c spivotgrowth.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psmemory.c 
psmemory.c: In function 'suser_malloc':
psmemory.c:120: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  120 | #pragma omp critical ( STACK_LOCK )
      | 
psmemory.c: In function 'suser_free':
psmemory.c:153: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  153 | #pragma omp critical ( STACK_LOCK )
      | 
psmemory.c: In function 'psgstrf_MemInit':
psmemory.c:260:30: warning: unused variable 'retries' [-Wunused-variable]
  260 |     int_t      iword, dword, retries = 0;
      |                              ^~~~~~~
psmemory.c: In function 'psgstrf_WorkInit':
psmemory.c:472: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  472 | #pragma omp critical ( STACK_LOCK )
      | 
psmemory.c: In function 'psgstrf_WorkFree':
psmemory.c:521: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  521 | #pragma omp critical ( STACK_LOCK )
      | 
psmemory.c: In function 'psgstrf_expand':
psmemory.c:673: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  673 | #pragma omp critical ( STACK_LOCK )
      | 
psmemory.c:624:15: warning: unused variable 'ret' [-Wunused-variable]
  624 |     void     *ret = NULL;
      |               ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psutil.c 
psutil.c: In function 'sFillRHS':
psutil.c:382:14: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
  382 |     float   *Aval;
      |              ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c smyblas2.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf.c 
psgstrf.c: In function 'psgstrf':
psgstrf.c:300: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  300 | #pragma omp parallel for shared (psgstrf_threadarg) private (i)
      | 
psgstrf.c:148:23: warning: unused variable 'iinfo' [-Wunused-variable]
  148 |     register int_t i, iinfo;
      |                       ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_init.c 
psgstrf_init.c: In function 'psgstrf_init':
psgstrf_init.c:158:5: warning: implicit declaration of function 'sp_colorder'; did you mean 'ssp_colorder'? [-Wimplicit-function-declaration]
  158 |     sp_colorder(A, perm_c, superlumt_options, AC);
      |     ^~~~~~~~~~~
      |     ssp_colorder
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_thread.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_thread_init.c 
psgstrf_thread_init.c: In function 'psgstrf_thread_init':
psgstrf_thread_init.c:136:5: warning: implicit declaration of function 'pxgstrf_relax_snode'; did you mean 'psgstrf_relax_snode'? [-Wimplicit-function-declaration]
  136 |     pxgstrf_relax_snode(n, options, pxgstrf_relax);
      |     ^~~~~~~~~~~~~~~~~~~
      |     psgstrf_relax_snode
psgstrf_thread_init.c:139:5: warning: implicit declaration of function 'ParallelInit'; did you mean 'sParallelInit'? [-Wimplicit-function-declaration]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^~~~~~~~~~~~
      |     sParallelInit
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_thread_finalize.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_factor_snode.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_snode_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_snode_bmod.c 
psgstrf_snode_bmod.c: In function 'psgstrf_snode_bmod':
psgstrf_snode_bmod.c:37:16: warning: unused variable 'none' [-Wunused-variable]
   37 |     float      none = -1.0;
      |                ^~~~
psgstrf_snode_bmod.c:36:16: warning: unused variable 'one' [-Wunused-variable]
   36 |     float      one = 1.0;
      |                ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_panel_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_panel_bmod.c 
psgstrf_panel_bmod.c:23:1: warning: 'check_panel_dfs_list' defined but not used [-Wunused-function]
   23 | check_panel_dfs_list(int_t pnum, char *msg, int_t jcol, int_t nseg, int_t *segrep)
      | ^~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_copy_to_ucol.c 
psgstrf_copy_to_ucol.c: In function 'psgstrf_copy_to_ucol':
psgstrf_copy_to_ucol.c:84: warning: ignoring '#pragma ivdep ' [-Wunknown-pragmas]
   84 | #pragma ivdep
      | 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_pivotL.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_column_dfs.c 
psgstrf_column_dfs.c: In function 'psgstrf_column_dfs':
psgstrf_column_dfs.c:72:14: warning: unused variable 'Gstat' [-Wunused-variable]
   72 |     Gstat_t *Gstat = pxgstrf_shared->Gstat; /* modified */
      |              ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_column_bmod.c 
psgstrf_column_bmod.c: In function 'psgstrf_column_bmod':
psgstrf_column_bmod.c:93:16: warning: unused variable 'none' [-Wunused-variable]
   93 |     float      none = -1.0;
      |                ^~~~
psgstrf_column_bmod.c:92:16: warning: unused variable 'one' [-Wunused-variable]
   92 |     float      one = 1.0;
      |                ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_bmod1D.c 
psgstrf_bmod1D.c: In function 'psgstrf_bmod1D':
psgstrf_bmod1D.c:82:16: warning: unused variable 'one' [-Wunused-variable]
   82 |     float      one = 1.0;
      |                ^~~
psgstrf_bmod1D.c:67:43: warning: unused variable 'nsupr32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                           ^~~~~~~
psgstrf_bmod1D.c:67:28: warning: unused variable 'nrow32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                            ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_bmod2D.c 
psgstrf_bmod2D.c: In function 'psgstrf_bmod2D':
psgstrf_bmod2D.c:69:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   69 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
psgstrf_bmod2D.c:65:16: warning: unused variable 'one' [-Wunused-variable]
   65 |     float      one = 1.0;
      |                ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_bmod1D_mv2.c 
psgstrf_bmod1D_mv2.c: In function 'psgstrf_bmod1D_mv2':
psgstrf_bmod1D_mv2.c:82:24: warning: variable 'col_lsub1' set but not used [-Wunused-but-set-variable]
   82 |     int_t  *col_lsub, *col_lsub1;   /* each column of the panel_lsub[*,w] */
      |                        ^~~~~~~~~
psgstrf_bmod1D_mv2.c:81:26: warning: variable 'col_marker1' set but not used [-Wunused-but-set-variable]
   81 |     int_t  *col_marker, *col_marker1; /* each column of the spa_marker[*,w] */
      |                          ^~~~~~~~~~~
psgstrf_bmod1D_mv2.c:73:36: warning: unused variable 'nsupr32' [-Wunused-variable]
   73 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                    ^~~~~~~
psgstrf_bmod1D_mv2.c:73:21: warning: unused variable 'nrow32' [-Wunused-variable]
   73 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                     ^~~~~~
psgstrf_bmod1D_mv2.c:59:16: warning: unused variable 'one' [-Wunused-variable]
   59 |     float      one = 1.0;
      |                ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c psgstrf_bmod2D_mv2.c 
psgstrf_bmod2D_mv2.c: In function 'psgstrf_bmod2D_mv2':
psgstrf_bmod2D_mv2.c:72:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   72 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
psgstrf_bmod2D_mv2.c:58:16: warning: unused variable 'one' [-Wunused-variable]
   58 |     float      one = 1.0;
      |                ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c ssp_blas2.c 
ssp_blas2.c: In function 'sp_strsv':
ssp_blas2.c:98:24: warning: unused variable 'beta' [-Wunused-variable]
   98 |     float alpha = 1.0, beta = 1.0;
      |                        ^~~~
ssp_blas2.c:98:11: warning: unused variable 'alpha' [-Wunused-variable]
   98 |     float alpha = 1.0, beta = 1.0;
      |           ^~~~~
ssp_blas2.c:97:19: warning: unused variable 'incy' [-Wunused-variable]
   97 |     int incx = 1, incy = 1;
      |                   ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c ssp_blas3.c 
gcc -fPIC -L/usr/lib64 -lflexiblas -c -O0 -fPIC -fopenmp -lflexiblas superlu_timer.c
gcc -fPIC -L/usr/lib64 -lflexiblas -c -O0 -fPIC -fopenmp -lflexiblas -DAdd_ dclock.c
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c sp_ienv.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c lsame.c 
lsame.c: In function 'lsame_':
lsame.c:65:18: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   65 |  if (inta >= 129 && inta <= 137 || inta >= 145 && inta <= 153 || inta
      |      ~~~~~~~~~~~~^~~~~~~~~~~~~~
lsame.c:66:10: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   65 |  if (inta >= 129 && inta <= 137 || inta >= 145 && inta <= 153 || inta
      |                                                                  ~~~~
   66 |   >= 162 && inta <= 169)
      |   ~~~~~~~^~~~~~~~~~~~~~
lsame.c:68:18: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   68 |  if (intb >= 129 && intb <= 137 || intb >= 145 && intb <= 153 || intb
      |      ~~~~~~~~~~~~^~~~~~~~~~~~~~
lsame.c:69:10: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   68 |  if (intb >= 129 && intb <= 137 || intb >= 145 && intb <= 153 || intb
      |                                                                  ~~~~
   69 |   >= 162 && intb <= 169)
      |   ~~~~~~~^~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c xerbla.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c util.c 
util.c: In function 'fixupL':
util.c:212:28: warning: variable 'xsup_end' set but not used [-Wunused-but-set-variable]
  212 |     register int_t *xsup, *xsup_end, *lsub, *xlsub, *xlsub_end;
      |                            ^~~~~~~~
util.c: In function 'cpp_defs':
util.c:252:12: warning: too many arguments for format [-Wformat-extra-args]
  252 |     printf("\tPRNTlevel=\n", PRNTlevel);
      |            ^~~~~~~~~~~~~~~~
util.c: In function 'ParallelProfile':
util.c:749:23: warning: variable 'imax' set but not used [-Wunused-but-set-variable]
  749 |     register int_t i, imax, pruned, unpruned, waits, itemp, cs_numbers;
      |                       ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pmemory.c 
pmemory.c: In function 'Glu_alloc':
pmemory.c:173: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  173 | #pragma omp critical (ULOCK)
      | 
pmemory.c:216: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  216 | #pragma omp critical (LLOCK)
      | 
pmemory.c:112:17: warning: unused variable 'Gstat' [-Wunused-variable]
  112 |     Gstat_t    *Gstat = pxgstrf_shared->Gstat;
      |                 ^~~~~
pmemory.c: In function 'DynamicSetMap':
pmemory.c:278: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  278 | #pragma omp critical (LULOCK)
      | 
pmemory.c:261:17: warning: unused variable 'Gstat' [-Wunused-variable]
  261 |     Gstat_t    *Gstat = pxgstrf_shared->Gstat;
      |                 ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c qrnzcnt.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c cholnzcnt.c 
gcc -c -O0 -fPIC -fopenmp -lflexiblas await.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c get_perm_c.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c mmd.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c colamd.c 
colamd.c:3151:14: warning: 'print_report' defined but not used [-Wunused-function]
 3151 | PRIVATE void print_report
      |              ^~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c sp_coletree.c 
sp_coletree.c:229:6: warning: 'etdfs' defined but not used [-Wunused-function]
  229 | void etdfs (
      |      ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pxgstrf_scheduler.c 
pxgstrf_scheduler.c: In function 'pxgstrf_scheduler':
pxgstrf_scheduler.c:116: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  116 | #pragma omp critical ( SCHED_LOCK )
      | 
pxgstrf_scheduler.c:86:14: warning: unused variable 'Gstat' [-Wunused-variable]
   86 |     Gstat_t *Gstat = pxgstrf_shared->Gstat;
      |              ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c sp_colorder.c 
sp_colorder.c: In function 'sp_colorder':
sp_colorder.c:138:6: warning: implicit declaration of function 'sp_symetree'; did you mean 'sp_coletree'? [-Wimplicit-function-declaration]
  138 |      sp_symetree( c_colbeg, c_colend, b_rowind, n,
      |      ^~~~~~~~~~~
      |      sp_coletree
sp_colorder.c:217:6: warning: implicit declaration of function 'cholnzcnt' [-Wimplicit-function-declaration]
  217 |      cholnzcnt(n, b_colptr, b_rowind, invp, perm_c,
      |      ^~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pxgstrf_mark_busy_descends.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pxgstrf_pruneL.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pxgstrf_super_bnd_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pxgstrf_relax_snode.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c heap_relax_snode.c 
heap_relax_snode.c: In function 'heap_relax_snode':
heap_relax_snode.c:41:20: warning: unused variable 'fcol' [-Wunused-variable]
   41 |     register int_t fcol;  /* beginning of a snode */
      |                    ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pxgstrf_synch.c 
pxgstrf_synch.c: In function 'ParallelInit':
pxgstrf_synch.c:36:15: warning: unused variable 'Gstat' [-Wunused-variable]
   36 |     Gstat_t  *Gstat = pxgstrf_shared->Gstat;
      |               ^~~~~
pxgstrf_synch.c:35:26: warning: unused variable 'concurrency' [-Wunused-variable]
   35 |     register int_t nthr, concurrency, info;
      |                          ^~~~~~~~~~~
pxgstrf_synch.c:35:20: warning: unused variable 'nthr' [-Wunused-variable]
   35 |     register int_t nthr, concurrency, info;
      |                    ^~~~
pxgstrf_synch.c: In function 'NewNsuper':
pxgstrf_synch.c:352: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  352 | #pragma omp critical ( NSUPER_LOCK )
      | 
pxgstrf_synch.c:337:14: warning: unused variable 'Gstat' [-Wunused-variable]
  337 |     Gstat_t *Gstat = pxgstrf_shared->Gstat;
      |              ^~~~~
pxgstrf_synch.c:336:14: warning: unused variable 'lock' [-Wunused-variable]
  336 |     mutex_t *lock = &pxgstrf_shared->lu_locks[NSUPER_LOCK];
      |              ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pxgstrf_finalize.c 
gcc -fPIC -L/usr/lib64 -lflexiblas -c -O0 -fPIC -fopenmp -lflexiblas -DAdd_ slamch.c
gcc -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -L/usr/lib64 -lflexiblas  -lm -shared -Wl,-soname,libsuperlumt_s.so.3.1 -o libsuperlumt_s.so.3.1 \
sreadhb.o sreadrb.o smatgen.o psgssv.o psgssvx.o sgstrs.o sgsrfs.o sgscon.o slacon.o slangs.o sgsequ.o slaqgs.o spivotgrowth.o psmemory.o psutil.o smyblas2.o psgstrf.o psgstrf_init.o psgstrf_thread.o psgstrf_thread_init.o psgstrf_thread_finalize.o psgstrf_factor_snode.o psgstrf_snode_dfs.o psgstrf_snode_bmod.o psgstrf_panel_dfs.o psgstrf_panel_bmod.o psgstrf_copy_to_ucol.o psgstrf_pivotL.o psgstrf_column_dfs.o psgstrf_column_bmod.o psgstrf_bmod1D.o psgstrf_bmod2D.o psgstrf_bmod1D_mv2.o psgstrf_bmod2D_mv2.o ssp_blas2.o ssp_blas3.o superlu_timer.o dclock.o sp_ienv.o lsame.o xerbla.o util.o pmemory.o qrnzcnt.o cholnzcnt.o await.o get_perm_c.o mmd.o colamd.o sp_coletree.o pxgstrf_scheduler.o sp_colorder.o pxgstrf_mark_busy_descends.o pxgstrf_pruneL.o pxgstrf_super_bnd_dfs.o pxgstrf_relax_snode.o heap_relax_snode.o pxgstrf_synch.o pxgstrf_finalize.o slamch.o 
sp_colorder.c:76:17: warning: type of 'at_plus_a' does not match original declaration [-Wlto-type-mismatch]
   76 |     extern void at_plus_a(const int_t, const int_t, int_t *, int_t *,
      |                 ^
get_perm_c.c:210:1: note: type mismatch in parameter 8
  210 | at_plus_a(
      | ^
get_perm_c.c:210:1: note: type 'void' should match type 'int_t'
get_perm_c.c:210:1: note: 'at_plus_a' was previously declared here
ln -sf libsuperlumt_s.so.3.1 libsuperlumt_s.so
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dreadhb.c 
dreadhb.c: In function 'dReadVector':
dreadhb.c:80:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   80 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
dreadhb.c: In function 'dReadValues':
dreadhb.c:100:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  100 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
dreadhb.c: In function 'dreadhb':
dreadhb.c:196:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  196 |     fscanf(fp, "%72c", buf); buf[72] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:198:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  198 |     fscanf(fp, "%8c", key);  key[8] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:204:2: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  204 |  fscanf(fp, "%14c", buf); buf[14] = 0;
      |  ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:212:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  212 |     fscanf(fp, "%3c", type);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:213:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  213 |     fscanf(fp, "%11c", buf); /* pad */
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:219:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  219 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:220:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  220 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:221:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  221 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:222:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  222 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:231:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  231 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:233:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  233 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:235:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  235 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:237:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  237 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:255:8: warning: 'numer_lines' may be used uninitialized in this function [-Wmaybe-uninitialized]
  255 |     if ( numer_lines ) {
      |        ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dreadrb.c 
dreadrb.c: In function 'dreadrb':
dreadrb.c:182:23: warning: variable 'j' set but not used [-Wunused-but-set-variable]
  182 |     register int_t i, j, numer_lines = 0;
      |                       ^
dreadrb.c:190:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  190 |     fgets(buf, 100, fp);
      |     ^~~~~~~~~~~~~~~~~~~
dreadrb.c:209:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  209 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadrb.c:210:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  210 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadrb.c:211:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  211 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadrb.c:212:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  212 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadrb.c: In function 'ReadVector':
dreadrb.c:139:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  139 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
dreadrb.c: In function 'dReadValues':
dreadrb.c:160:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  160 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dmatgen.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgssv.c 
pdgssv.c: In function 'pdgssv':
pdgssv.c:131:15: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  131 |     NCformat *Astore;
      |               ^~~~~~
pdgssv.c:212:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
  212 |     pdgstrf_init(nprocs, fact, trans, refact, panel_size, relax,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  213 |    diag_pivot_thresh, usepr, drop_tol, perm_c, perm_r,
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  214 |    work, lwork, AA, &AC, &superlumt_options, &Gstat);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgssvx.c 
pdgssvx.c: In function 'pdgssvx':
pdgssvx.c:580:2: warning: implicit declaration of function 'sp_colorder'; did you mean 'dsp_colorder'? [-Wimplicit-function-declaration]
  580 |  sp_colorder(AA, perm_c, superlumt_options, &AC);
      |  ^~~~~~~~~~~
      |  dsp_colorder
pdgssvx.c:395:16: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  395 |     NCformat  *Astore;
      |                ^~~~~~
In file included from slu_mt_ddefs.h:63,
                 from pdgssvx.c:12:
slu_mt_util.h:52:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   52 | #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
      |                                              ^
pdgssvx.c:406:33: note: 'smlnum' was declared here
  406 |     double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                                 ^~~~~~
In file included from slu_mt_ddefs.h:63,
                 from pdgssvx.c:12:
slu_mt_util.h:53:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   53 | #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
      |                                              ^
pdgssvx.c:406:25: note: 'bignum' was declared here
  406 |     double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                         ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dgstrs.c 
dgstrs.c: In function 'dgstrs':
dgstrs.c:90:22: warning: unused variable 'work_col' [-Wunused-variable]
   90 |     double   *work, *work_col, *rhs_work, *soln;
      |                      ^~~~~~~~
dgstrs.c:85:17: warning: variable 'supno' set but not used [-Wunused-but-set-variable]
   85 |     int_t      *supno;
      |                 ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dgsrfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dgscon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dlacon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dlangs.c 
dlangs.c: In function 'dlangs':
dlangs.c:118:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
  118 |     return (value);
      |            ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dgsequ.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dlaqgs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dpivotgrowth.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdmemory.c 
pdmemory.c: In function 'duser_malloc':
pdmemory.c:120: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  120 | #pragma omp critical ( STACK_LOCK )
      | 
pdmemory.c: In function 'duser_free':
pdmemory.c:153: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  153 | #pragma omp critical ( STACK_LOCK )
      | 
pdmemory.c: In function 'pdgstrf_MemInit':
pdmemory.c:260:30: warning: unused variable 'retries' [-Wunused-variable]
  260 |     int_t      iword, dword, retries = 0;
      |                              ^~~~~~~
pdmemory.c: In function 'pdgstrf_WorkInit':
pdmemory.c:472: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  472 | #pragma omp critical ( STACK_LOCK )
      | 
pdmemory.c: In function 'pdgstrf_WorkFree':
pdmemory.c:521: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  521 | #pragma omp critical ( STACK_LOCK )
      | 
pdmemory.c: In function 'pdgstrf_expand':
pdmemory.c:673: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  673 | #pragma omp critical ( STACK_LOCK )
      | 
pdmemory.c:624:15: warning: unused variable 'ret' [-Wunused-variable]
  624 |     void     *ret = NULL;
      |               ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdutil.c 
pdutil.c: In function 'dFillRHS':
pdutil.c:382:15: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
  382 |     double   *Aval;
      |               ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dmyblas2.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf.c 
pdgstrf.c: In function 'pdgstrf':
pdgstrf.c:300: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  300 | #pragma omp parallel for shared (pdgstrf_threadarg) private (i)
      | 
pdgstrf.c:148:23: warning: unused variable 'iinfo' [-Wunused-variable]
  148 |     register int_t i, iinfo;
      |                       ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_init.c 
pdgstrf_init.c: In function 'pdgstrf_init':
pdgstrf_init.c:158:5: warning: implicit declaration of function 'sp_colorder'; did you mean 'dsp_colorder'? [-Wimplicit-function-declaration]
  158 |     sp_colorder(A, perm_c, superlumt_options, AC);
      |     ^~~~~~~~~~~
      |     dsp_colorder
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_thread.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_thread_init.c 
pdgstrf_thread_init.c: In function 'pdgstrf_thread_init':
pdgstrf_thread_init.c:136:5: warning: implicit declaration of function 'pxgstrf_relax_snode'; did you mean 'pdgstrf_relax_snode'? [-Wimplicit-function-declaration]
  136 |     pxgstrf_relax_snode(n, options, pxgstrf_relax);
      |     ^~~~~~~~~~~~~~~~~~~
      |     pdgstrf_relax_snode
pdgstrf_thread_init.c:139:5: warning: implicit declaration of function 'ParallelInit'; did you mean 'dParallelInit'? [-Wimplicit-function-declaration]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^~~~~~~~~~~~
      |     dParallelInit
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_thread_finalize.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_factor_snode.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_snode_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_snode_bmod.c 
pdgstrf_snode_bmod.c: In function 'pdgstrf_snode_bmod':
pdgstrf_snode_bmod.c:37:17: warning: unused variable 'none' [-Wunused-variable]
   37 |     double      none = -1.0;
      |                 ^~~~
pdgstrf_snode_bmod.c:36:17: warning: unused variable 'one' [-Wunused-variable]
   36 |     double      one = 1.0;
      |                 ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_panel_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_panel_bmod.c 
pdgstrf_panel_bmod.c:23:1: warning: 'check_panel_dfs_list' defined but not used [-Wunused-function]
   23 | check_panel_dfs_list(int_t pnum, char *msg, int_t jcol, int_t nseg, int_t *segrep)
      | ^~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_copy_to_ucol.c 
pdgstrf_copy_to_ucol.c: In function 'pdgstrf_copy_to_ucol':
pdgstrf_copy_to_ucol.c:84: warning: ignoring '#pragma ivdep ' [-Wunknown-pragmas]
   84 | #pragma ivdep
      | 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_pivotL.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_column_dfs.c 
pdgstrf_column_dfs.c: In function 'pdgstrf_column_dfs':
pdgstrf_column_dfs.c:72:14: warning: unused variable 'Gstat' [-Wunused-variable]
   72 |     Gstat_t *Gstat = pxgstrf_shared->Gstat; /* modified */
      |              ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_column_bmod.c 
pdgstrf_column_bmod.c: In function 'pdgstrf_column_bmod':
pdgstrf_column_bmod.c:93:17: warning: unused variable 'none' [-Wunused-variable]
   93 |     double      none = -1.0;
      |                 ^~~~
pdgstrf_column_bmod.c:92:17: warning: unused variable 'one' [-Wunused-variable]
   92 |     double      one = 1.0;
      |                 ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_bmod1D.c 
pdgstrf_bmod1D.c: In function 'pdgstrf_bmod1D':
pdgstrf_bmod1D.c:82:17: warning: unused variable 'one' [-Wunused-variable]
   82 |     double      one = 1.0;
      |                 ^~~
pdgstrf_bmod1D.c:67:43: warning: unused variable 'nsupr32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                           ^~~~~~~
pdgstrf_bmod1D.c:67:28: warning: unused variable 'nrow32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                            ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_bmod2D.c 
pdgstrf_bmod2D.c: In function 'pdgstrf_bmod2D':
pdgstrf_bmod2D.c:69:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   69 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pdgstrf_bmod2D.c:65:17: warning: unused variable 'one' [-Wunused-variable]
   65 |     double      one = 1.0;
      |                 ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_bmod1D_mv2.c 
pdgstrf_bmod1D_mv2.c: In function 'pdgstrf_bmod1D_mv2':
pdgstrf_bmod1D_mv2.c:82:24: warning: variable 'col_lsub1' set but not used [-Wunused-but-set-variable]
   82 |     int_t  *col_lsub, *col_lsub1;   /* each column of the panel_lsub[*,w] */
      |                        ^~~~~~~~~
pdgstrf_bmod1D_mv2.c:81:26: warning: variable 'col_marker1' set but not used [-Wunused-but-set-variable]
   81 |     int_t  *col_marker, *col_marker1; /* each column of the spa_marker[*,w] */
      |                          ^~~~~~~~~~~
pdgstrf_bmod1D_mv2.c:73:36: warning: unused variable 'nsupr32' [-Wunused-variable]
   73 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                    ^~~~~~~
pdgstrf_bmod1D_mv2.c:73:21: warning: unused variable 'nrow32' [-Wunused-variable]
   73 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                     ^~~~~~
pdgstrf_bmod1D_mv2.c:59:17: warning: unused variable 'one' [-Wunused-variable]
   59 |     double      one = 1.0;
      |                 ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pdgstrf_bmod2D_mv2.c 
pdgstrf_bmod2D_mv2.c: In function 'pdgstrf_bmod2D_mv2':
pdgstrf_bmod2D_mv2.c:72:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   72 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pdgstrf_bmod2D_mv2.c:58:17: warning: unused variable 'one' [-Wunused-variable]
   58 |     double      one = 1.0;
      |                 ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dsp_blas2.c 
dsp_blas2.c: In function 'sp_dtrsv':
dsp_blas2.c:98:25: warning: unused variable 'beta' [-Wunused-variable]
   98 |     double alpha = 1.0, beta = 1.0;
      |                         ^~~~
dsp_blas2.c:98:12: warning: unused variable 'alpha' [-Wunused-variable]
   98 |     double alpha = 1.0, beta = 1.0;
      |            ^~~~~
dsp_blas2.c:97:19: warning: unused variable 'incy' [-Wunused-variable]
   97 |     int incx = 1, incy = 1;
      |                   ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dsp_blas3.c 
gcc -fPIC -L/usr/lib64 -lflexiblas -c -O0 -fPIC -fopenmp -lflexiblas -DAdd_ dlamch.c
gcc -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -L/usr/lib64 -lflexiblas  -lm -shared -Wl,-soname,libsuperlumt_d.so.3.1 -o libsuperlumt_d.so.3.1 \
dreadhb.o dreadrb.o dmatgen.o pdgssv.o pdgssvx.o dgstrs.o dgsrfs.o dgscon.o dlacon.o dlangs.o dgsequ.o dlaqgs.o dpivotgrowth.o pdmemory.o pdutil.o dmyblas2.o pdgstrf.o pdgstrf_init.o pdgstrf_thread.o pdgstrf_thread_init.o pdgstrf_thread_finalize.o pdgstrf_factor_snode.o pdgstrf_snode_dfs.o pdgstrf_snode_bmod.o pdgstrf_panel_dfs.o pdgstrf_panel_bmod.o pdgstrf_copy_to_ucol.o pdgstrf_pivotL.o pdgstrf_column_dfs.o pdgstrf_column_bmod.o pdgstrf_bmod1D.o pdgstrf_bmod2D.o pdgstrf_bmod1D_mv2.o pdgstrf_bmod2D_mv2.o dsp_blas2.o dsp_blas3.o  superlu_timer.o dclock.o sp_ienv.o lsame.o xerbla.o util.o pmemory.o qrnzcnt.o cholnzcnt.o await.o get_perm_c.o mmd.o colamd.o sp_coletree.o pxgstrf_scheduler.o sp_colorder.o pxgstrf_mark_busy_descends.o pxgstrf_pruneL.o pxgstrf_super_bnd_dfs.o pxgstrf_relax_snode.o heap_relax_snode.o pxgstrf_synch.o pxgstrf_finalize.o dlamch.o 
sp_colorder.c:76:17: warning: type of 'at_plus_a' does not match original declaration [-Wlto-type-mismatch]
   76 |     extern void at_plus_a(const int_t, const int_t, int_t *, int_t *,
      |                 ^
get_perm_c.c:210:1: note: type mismatch in parameter 8
  210 | at_plus_a(
      | ^
get_perm_c.c:210:1: note: type 'void' should match type 'int_t'
get_perm_c.c:210:1: note: 'at_plus_a' was previously declared here
ln -sf libsuperlumt_d.so.3.1 libsuperlumt_d.so
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c scomplex.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c creadhb.c 
creadhb.c: In function 'cReadVector':
creadhb.c:80:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   80 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
creadhb.c: In function 'cReadValues':
creadhb.c:102:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  102 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
creadhb.c: In function 'creadhb':
creadhb.c:206:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  206 |     fscanf(fp, "%72c", buf); buf[72] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:208:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  208 |     fscanf(fp, "%8c", key);  key[8] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~
creadhb.c:214:2: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  214 |  fscanf(fp, "%14c", buf); buf[14] = 0;
      |  ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:222:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  222 |     fscanf(fp, "%3c", type);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:223:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  223 |     fscanf(fp, "%11c", buf); /* pad */
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:229:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  229 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:230:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  230 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:231:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  231 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:232:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  232 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:241:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  241 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:243:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  243 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:245:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  245 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:247:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  247 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:265:8: warning: 'numer_lines' may be used uninitialized in this function [-Wmaybe-uninitialized]
  265 |     if ( numer_lines ) {
      |        ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c creadrb.c 
creadrb.c: In function 'creadrb':
creadrb.c:191:23: warning: variable 'j' set but not used [-Wunused-but-set-variable]
  191 |     register int_t i, j, numer_lines = 0;
      |                       ^
creadrb.c:199:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  199 |     fgets(buf, 100, fp);
      |     ^~~~~~~~~~~~~~~~~~~
creadrb.c:218:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  218 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadrb.c:219:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  219 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadrb.c:220:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  220 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadrb.c:221:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  221 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadrb.c: In function 'ReadVector':
creadrb.c:139:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  139 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
creadrb.c: In function 'cReadValues':
creadrb.c:161:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  161 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c cmatgen.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c scsum1.c 
scsum1.c: In function 'scsum1_':
scsum1.c:53:15: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
   53 |     int i__1, i__2;
      |               ^~~~
scsum1.c:53:9: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
   53 |     int i__1, i__2;
      |         ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c icmax1.c 
icmax1.c: In function 'icmax1_':
icmax1.c:56:24: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
   56 |     int ret_val, i__1, i__2;
      |                        ^~~~
icmax1.c:56:18: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
   56 |     int ret_val, i__1, i__2;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgssv.c 
pcgssv.c: In function 'pcgssv':
pcgssv.c:131:15: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  131 |     NCformat *Astore;
      |               ^~~~~~
pcgssv.c:212:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
  212 |     pcgstrf_init(nprocs, fact, trans, refact, panel_size, relax,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  213 |    diag_pivot_thresh, usepr, drop_tol, perm_c, perm_r,
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  214 |    work, lwork, AA, &AC, &superlumt_options, &Gstat);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgssvx.c 
pcgssvx.c: In function 'pcgssvx':
pcgssvx.c:580:2: warning: implicit declaration of function 'sp_colorder'; did you mean 'csp_colorder'? [-Wimplicit-function-declaration]
  580 |  sp_colorder(AA, perm_c, superlumt_options, &AC);
      |  ^~~~~~~~~~~
      |  csp_colorder
pcgssvx.c:395:16: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  395 |     NCformat  *Astore;
      |                ^~~~~~
In file included from slu_mt_cdefs.h:63,
                 from pcgssvx.c:12:
slu_mt_util.h:52:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   52 | #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
      |                                              ^
pcgssvx.c:406:32: note: 'smlnum' was declared here
  406 |     float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                                ^~~~~~
In file included from slu_mt_cdefs.h:63,
                 from pcgssvx.c:12:
slu_mt_util.h:53:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   53 | #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
      |                                              ^
pcgssvx.c:406:24: note: 'bignum' was declared here
  406 |     float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                        ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c cgstrs.c 
cgstrs.c: In function 'cgstrs':
cgstrs.c:91:23: warning: unused variable 'work_col' [-Wunused-variable]
   91 |     complex   *work, *work_col, *rhs_work, *soln;
      |                       ^~~~~~~~
cgstrs.c:86:17: warning: variable 'supno' set but not used [-Wunused-but-set-variable]
   86 |     int_t      *supno;
      |                 ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c cgsrfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c cgscon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c clacon.c 
clacon.c: In function 'clacon_':
clacon.c:159:5: warning: implicit declaration of function 'ccopy_'; did you mean 'bcopy'? [-Wimplicit-function-declaration]
  159 |     ccopy_(&ni, &x[0], &c__1, &v[0], &c__1);
      |     ^~~~~~
      |     bcopy
clacon.c:164:1: warning: label 'L90' defined but not used [-Wunused-label]
  164 | L90:
      | ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c clangs.c 
clangs.c: In function 'clangs':
clangs.c:118:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
  118 |     return (value);
      |            ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c cgsequ.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c claqgs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c cpivotgrowth.c 
cpivotgrowth.c: In function 'cPivotGrowth':
cpivotgrowth.c:67:15: warning: unused variable 'temp_comp' [-Wunused-variable]
   67 |     complex   temp_comp;
      |               ^~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcmemory.c 
pcmemory.c: In function 'cuser_malloc':
pcmemory.c:120: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  120 | #pragma omp critical ( STACK_LOCK )
      | 
pcmemory.c: In function 'cuser_free':
pcmemory.c:153: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  153 | #pragma omp critical ( STACK_LOCK )
      | 
pcmemory.c: In function 'pcgstrf_MemInit':
pcmemory.c:260:30: warning: unused variable 'retries' [-Wunused-variable]
  260 |     int_t      iword, dword, retries = 0;
      |                              ^~~~~~~
pcmemory.c: In function 'pcgstrf_WorkInit':
pcmemory.c:472: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  472 | #pragma omp critical ( STACK_LOCK )
      | 
pcmemory.c: In function 'pcgstrf_WorkFree':
pcmemory.c:521: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  521 | #pragma omp critical ( STACK_LOCK )
      | 
pcmemory.c: In function 'pcgstrf_expand':
pcmemory.c:673: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  673 | #pragma omp critical ( STACK_LOCK )
      | 
pcmemory.c:624:15: warning: unused variable 'ret' [-Wunused-variable]
  624 |     void     *ret = NULL;
      |               ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcutil.c 
pcutil.c: In function 'cprint_lu_col':
pcutil.c:334:23: warning: operation on 'k' may be undefined [-Wsequence-point]
  334 |  lusup[k++].r, lusup[k++].i);
      |                      ~^~
pcutil.c: In function 'cFillRHS':
pcutil.c:388:16: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
  388 |     complex   *Aval;
      |                ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c cmyblas2.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf.c 
pcgstrf.c: In function 'pcgstrf':
pcgstrf.c:300: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  300 | #pragma omp parallel for shared (pcgstrf_threadarg) private (i)
      | 
pcgstrf.c:148:23: warning: unused variable 'iinfo' [-Wunused-variable]
  148 |     register int_t i, iinfo;
      |                       ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_init.c 
pcgstrf_init.c: In function 'pcgstrf_init':
pcgstrf_init.c:158:5: warning: implicit declaration of function 'sp_colorder'; did you mean 'csp_colorder'? [-Wimplicit-function-declaration]
  158 |     sp_colorder(A, perm_c, superlumt_options, AC);
      |     ^~~~~~~~~~~
      |     csp_colorder
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_thread.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_thread_init.c 
pcgstrf_thread_init.c: In function 'pcgstrf_thread_init':
pcgstrf_thread_init.c:136:5: warning: implicit declaration of function 'pxgstrf_relax_snode'; did you mean 'pcgstrf_relax_snode'? [-Wimplicit-function-declaration]
  136 |     pxgstrf_relax_snode(n, options, pxgstrf_relax);
      |     ^~~~~~~~~~~~~~~~~~~
      |     pcgstrf_relax_snode
pcgstrf_thread_init.c:139:5: warning: implicit declaration of function 'ParallelInit'; did you mean 'cParallelInit'? [-Wimplicit-function-declaration]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^~~~~~~~~~~~
      |     cParallelInit
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_thread_finalize.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_factor_snode.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_snode_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_snode_bmod.c 
pcgstrf_snode_bmod.c: In function 'pcgstrf_snode_bmod':
pcgstrf_snode_bmod.c:37:18: warning: unused variable 'none' [-Wunused-variable]
   37 |     complex      none = {-1.0, 0.0};
      |                  ^~~~
pcgstrf_snode_bmod.c:36:18: warning: unused variable 'one' [-Wunused-variable]
   36 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_snode_bmod.c:85:30: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
   85 |  Gstat->procstat[pnum].fcops += flopcnt;
      |                              ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_panel_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_panel_bmod.c 
pcgstrf_panel_bmod.c:23:1: warning: 'check_panel_dfs_list' defined but not used [-Wunused-function]
   23 | check_panel_dfs_list(int_t pnum, char *msg, int_t jcol, int_t nseg, int_t *segrep)
      | ^~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_copy_to_ucol.c 
pcgstrf_copy_to_ucol.c: In function 'pcgstrf_copy_to_ucol':
pcgstrf_copy_to_ucol.c:84: warning: ignoring '#pragma ivdep ' [-Wunknown-pragmas]
   84 | #pragma ivdep
      | 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_pivotL.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_column_dfs.c 
pcgstrf_column_dfs.c: In function 'pcgstrf_column_dfs':
pcgstrf_column_dfs.c:72:14: warning: unused variable 'Gstat' [-Wunused-variable]
   72 |     Gstat_t *Gstat = pxgstrf_shared->Gstat; /* modified */
      |              ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_column_bmod.c 
pcgstrf_column_bmod.c: In function 'pcgstrf_column_bmod':
pcgstrf_column_bmod.c:93:18: warning: unused variable 'none' [-Wunused-variable]
   93 |     complex      none = {-1.0, 0.0};
      |                  ^~~~
pcgstrf_column_bmod.c:92:18: warning: unused variable 'one' [-Wunused-variable]
   92 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_column_bmod.c:139:34: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  139 |      Gstat->procstat[pnum].fcops += flopcnt;
      |                                  ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_bmod1D.c 
pcgstrf_bmod1D.c: In function 'pcgstrf_bmod1D':
pcgstrf_bmod1D.c:82:18: warning: unused variable 'one' [-Wunused-variable]
   82 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_bmod1D.c:67:43: warning: unused variable 'nsupr32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                           ^~~~~~~
pcgstrf_bmod1D.c:67:28: warning: unused variable 'nrow32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                            ^~~~~~
pcgstrf_bmod1D.c:124:30: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  124 |  Gstat->procstat[pnum].fcops += flopcnt;
      |                              ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_bmod2D.c 
pcgstrf_bmod2D.c: In function 'pcgstrf_bmod2D':
pcgstrf_bmod2D.c:70:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   70 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pcgstrf_bmod2D.c:65:18: warning: unused variable 'one' [-Wunused-variable]
   65 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_bmod2D.c:132:30: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  132 |  Gstat->procstat[pnum].fcops += flopcnt;
      |                              ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_bmod1D_mv2.c 
pcgstrf_bmod1D_mv2.c: In function 'pcgstrf_bmod1D_mv2':
pcgstrf_bmod1D_mv2.c:83:24: warning: variable 'col_lsub1' set but not used [-Wunused-but-set-variable]
   83 |     int_t  *col_lsub, *col_lsub1;   /* each column of the panel_lsub[*,w] */
      |                        ^~~~~~~~~
pcgstrf_bmod1D_mv2.c:82:26: warning: variable 'col_marker1' set but not used [-Wunused-but-set-variable]
   82 |     int_t  *col_marker, *col_marker1; /* each column of the spa_marker[*,w] */
      |                          ^~~~~~~~~~~
pcgstrf_bmod1D_mv2.c:74:36: warning: unused variable 'nsupr32' [-Wunused-variable]
   74 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                    ^~~~~~~
pcgstrf_bmod1D_mv2.c:74:21: warning: unused variable 'nrow32' [-Wunused-variable]
   74 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                     ^~~~~~
pcgstrf_bmod1D_mv2.c:59:18: warning: unused variable 'one' [-Wunused-variable]
   59 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_bmod1D_mv2.c:129:30: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  129 |  Gstat->procstat[pnum].fcops += flopcnt;
      |                              ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pcgstrf_bmod2D_mv2.c 
pcgstrf_bmod2D_mv2.c: In function 'pcgstrf_bmod2D_mv2':
pcgstrf_bmod2D_mv2.c:73:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   73 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pcgstrf_bmod2D_mv2.c:58:18: warning: unused variable 'one' [-Wunused-variable]
   58 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_bmod2D_mv2.c:139:30: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  139 |  Gstat->procstat[pnum].fcops += flopcnt;
      |                              ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c csp_blas2.c 
csp_blas2.c: In function 'sp_ctrsv':
csp_blas2.c:99:33: warning: unused variable 'beta' [-Wunused-variable]
   99 |     complex alpha = {1.0, 0.0}, beta = {1.0, 0.0};
      |                                 ^~~~
csp_blas2.c:99:13: warning: unused variable 'alpha' [-Wunused-variable]
   99 |     complex alpha = {1.0, 0.0}, beta = {1.0, 0.0};
      |             ^~~~~
csp_blas2.c:97:19: warning: unused variable 'incy' [-Wunused-variable]
   97 |     int incx = 1, incy = 1;
      |                   ^~~~
csp_blas2.c: In function 'sp_cgemv':
csp_blas2.c:494:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  494 |  c_eq(&alpha, &comp_zero) &&
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c csp_blas3.c 
gcc -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -L/usr/lib64 -lflexiblas  -lm -shared -Wl,-soname,libsuperlumt_c.so.3.1 -o libsuperlumt_c.so.3.1 \
scomplex.o creadhb.o creadrb.o cmatgen.o scsum1.o icmax1.o pcgssv.o pcgssvx.o cgstrs.o cgsrfs.o cgscon.o clacon.o clangs.o cgsequ.o claqgs.o cpivotgrowth.o pcmemory.o pcutil.o cmyblas2.o pcgstrf.o pcgstrf_init.o pcgstrf_thread.o pcgstrf_thread_init.o pcgstrf_thread_finalize.o pcgstrf_factor_snode.o pcgstrf_snode_dfs.o pcgstrf_snode_bmod.o pcgstrf_panel_dfs.o pcgstrf_panel_bmod.o pcgstrf_copy_to_ucol.o pcgstrf_pivotL.o pcgstrf_column_dfs.o pcgstrf_column_bmod.o pcgstrf_bmod1D.o pcgstrf_bmod2D.o pcgstrf_bmod1D_mv2.o pcgstrf_bmod2D_mv2.o csp_blas2.o csp_blas3.o superlu_timer.o dclock.o sp_ienv.o lsame.o xerbla.o util.o pmemory.o qrnzcnt.o cholnzcnt.o await.o get_perm_c.o mmd.o colamd.o sp_coletree.o pxgstrf_scheduler.o sp_colorder.o pxgstrf_mark_busy_descends.o pxgstrf_pruneL.o pxgstrf_super_bnd_dfs.o pxgstrf_relax_snode.o heap_relax_snode.o pxgstrf_synch.o pxgstrf_finalize.o slamch.o 
sp_colorder.c:76:17: warning: type of 'at_plus_a' does not match original declaration [-Wlto-type-mismatch]
   76 |     extern void at_plus_a(const int_t, const int_t, int_t *, int_t *,
      |                 ^
get_perm_c.c:210:1: note: type mismatch in parameter 8
  210 | at_plus_a(
      | ^
get_perm_c.c:210:1: note: type 'void' should match type 'int_t'
get_perm_c.c:210:1: note: 'at_plus_a' was previously declared here
ln -sf libsuperlumt_c.so.3.1 libsuperlumt_c.so
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dcomplex.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zreadhb.c 
zreadhb.c: In function 'zReadVector':
zreadhb.c:80:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   80 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
zreadhb.c: In function 'zReadValues':
zreadhb.c:102:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  102 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
zreadhb.c: In function 'zreadhb':
zreadhb.c:206:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  206 |     fscanf(fp, "%72c", buf); buf[72] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:208:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  208 |     fscanf(fp, "%8c", key);  key[8] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:214:2: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  214 |  fscanf(fp, "%14c", buf); buf[14] = 0;
      |  ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:222:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  222 |     fscanf(fp, "%3c", type);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:223:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  223 |     fscanf(fp, "%11c", buf); /* pad */
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:229:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  229 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:230:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  230 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:231:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  231 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:232:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  232 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:241:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  241 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:243:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  243 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:245:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  245 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:247:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  247 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:265:8: warning: 'numer_lines' may be used uninitialized in this function [-Wmaybe-uninitialized]
  265 |     if ( numer_lines ) {
      |        ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zreadrb.c 
zreadrb.c: In function 'zreadrb':
zreadrb.c:191:23: warning: variable 'j' set but not used [-Wunused-but-set-variable]
  191 |     register int_t i, j, numer_lines = 0;
      |                       ^
zreadrb.c:199:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  199 |     fgets(buf, 100, fp);
      |     ^~~~~~~~~~~~~~~~~~~
zreadrb.c:218:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  218 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadrb.c:219:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  219 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadrb.c:220:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  220 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadrb.c:221:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  221 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadrb.c: In function 'ReadVector':
zreadrb.c:139:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  139 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
zreadrb.c: In function 'zReadValues':
zreadrb.c:161:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  161 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zmatgen.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c dzsum1.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c izmax1.c 
izmax1.c: In function 'izmax1_':
izmax1.c:51:24: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
   51 |     int ret_val, i__1, i__2;
      |                        ^~~~
izmax1.c:51:18: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
   51 |     int ret_val, i__1, i__2;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgssv.c 
pzgssv.c: In function 'pzgssv':
pzgssv.c:131:15: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  131 |     NCformat *Astore;
      |               ^~~~~~
pzgssv.c:212:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
  212 |     pzgstrf_init(nprocs, fact, trans, refact, panel_size, relax,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  213 |    diag_pivot_thresh, usepr, drop_tol, perm_c, perm_r,
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  214 |    work, lwork, AA, &AC, &superlumt_options, &Gstat);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgssvx.c 
pzgssvx.c: In function 'pzgssvx':
pzgssvx.c:580:2: warning: implicit declaration of function 'sp_colorder'; did you mean 'zsp_colorder'? [-Wimplicit-function-declaration]
  580 |  sp_colorder(AA, perm_c, superlumt_options, &AC);
      |  ^~~~~~~~~~~
      |  zsp_colorder
pzgssvx.c:395:16: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  395 |     NCformat  *Astore;
      |                ^~~~~~
In file included from slu_mt_zdefs.h:63,
                 from pzgssvx.c:12:
slu_mt_util.h:52:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   52 | #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
      |                                              ^
pzgssvx.c:406:33: note: 'smlnum' was declared here
  406 |     double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                                 ^~~~~~
In file included from slu_mt_zdefs.h:63,
                 from pzgssvx.c:12:
slu_mt_util.h:53:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   53 | #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
      |                                              ^
pzgssvx.c:406:25: note: 'bignum' was declared here
  406 |     double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                         ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zgstrs.c 
zgstrs.c: In function 'zgstrs':
zgstrs.c:91:29: warning: unused variable 'work_col' [-Wunused-variable]
   91 |     doublecomplex   *work, *work_col, *rhs_work, *soln;
      |                             ^~~~~~~~
zgstrs.c:86:17: warning: variable 'supno' set but not used [-Wunused-but-set-variable]
   86 |     int_t      *supno;
      |                 ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zgsrfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zgscon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zlacon.c 
zlacon.c: In function 'zlacon_':
zlacon.c:159:5: warning: implicit declaration of function 'zcopy_'; did you mean 'bcopy'? [-Wimplicit-function-declaration]
  159 |     zcopy_(&ni, &x[0], &c__1, &v[0], &c__1);
      |     ^~~~~~
      |     bcopy
zlacon.c:164:1: warning: label 'L90' defined but not used [-Wunused-label]
  164 | L90:
      | ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zlangs.c 
zlangs.c: In function 'zlangs':
zlangs.c:118:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
  118 |     return (value);
      |            ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zgsequ.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zlaqgs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zpivotgrowth.c 
zpivotgrowth.c: In function 'zPivotGrowth':
zpivotgrowth.c:67:21: warning: unused variable 'temp_comp' [-Wunused-variable]
   67 |     doublecomplex   temp_comp;
      |                     ^~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzmemory.c 
pzmemory.c: In function 'zuser_malloc':
pzmemory.c:120: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  120 | #pragma omp critical ( STACK_LOCK )
      | 
pzmemory.c: In function 'zuser_free':
pzmemory.c:153: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  153 | #pragma omp critical ( STACK_LOCK )
      | 
pzmemory.c: In function 'pzgstrf_MemInit':
pzmemory.c:260:30: warning: unused variable 'retries' [-Wunused-variable]
  260 |     int_t      iword, dword, retries = 0;
      |                              ^~~~~~~
pzmemory.c: In function 'pzgstrf_WorkInit':
pzmemory.c:472: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  472 | #pragma omp critical ( STACK_LOCK )
      | 
pzmemory.c: In function 'pzgstrf_WorkFree':
pzmemory.c:521: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  521 | #pragma omp critical ( STACK_LOCK )
      | 
pzmemory.c: In function 'pzgstrf_expand':
pzmemory.c:673: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  673 | #pragma omp critical ( STACK_LOCK )
      | 
pzmemory.c:624:15: warning: unused variable 'ret' [-Wunused-variable]
  624 |     void     *ret = NULL;
      |               ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzutil.c 
pzutil.c: In function 'zprint_lu_col':
pzutil.c:334:23: warning: operation on 'k' may be undefined [-Wsequence-point]
  334 |  lusup[k++].r, lusup[k++].i);
      |                      ~^~
pzutil.c: In function 'zFillRHS':
pzutil.c:388:22: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
  388 |     doublecomplex   *Aval;
      |                      ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zmyblas2.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf.c 
pzgstrf.c: In function 'pzgstrf':
pzgstrf.c:300: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  300 | #pragma omp parallel for shared (pzgstrf_threadarg) private (i)
      | 
pzgstrf.c:148:23: warning: unused variable 'iinfo' [-Wunused-variable]
  148 |     register int_t i, iinfo;
      |                       ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_init.c 
pzgstrf_init.c: In function 'pzgstrf_init':
pzgstrf_init.c:158:5: warning: implicit declaration of function 'sp_colorder'; did you mean 'zsp_colorder'? [-Wimplicit-function-declaration]
  158 |     sp_colorder(A, perm_c, superlumt_options, AC);
      |     ^~~~~~~~~~~
      |     zsp_colorder
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_thread.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_thread_init.c 
pzgstrf_thread_init.c: In function 'pzgstrf_thread_init':
pzgstrf_thread_init.c:136:5: warning: implicit declaration of function 'pxgstrf_relax_snode'; did you mean 'pzgstrf_relax_snode'? [-Wimplicit-function-declaration]
  136 |     pxgstrf_relax_snode(n, options, pxgstrf_relax);
      |     ^~~~~~~~~~~~~~~~~~~
      |     pzgstrf_relax_snode
pzgstrf_thread_init.c:139:5: warning: implicit declaration of function 'ParallelInit'; did you mean 'zParallelInit'? [-Wimplicit-function-declaration]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^~~~~~~~~~~~
      |     zParallelInit
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_thread_finalize.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_factor_snode.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_snode_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_snode_bmod.c 
pzgstrf_snode_bmod.c: In function 'pzgstrf_snode_bmod':
pzgstrf_snode_bmod.c:37:24: warning: unused variable 'none' [-Wunused-variable]
   37 |     doublecomplex      none = {-1.0, 0.0};
      |                        ^~~~
pzgstrf_snode_bmod.c:36:24: warning: unused variable 'one' [-Wunused-variable]
   36 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_panel_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_panel_bmod.c 
pzgstrf_panel_bmod.c:23:1: warning: 'check_panel_dfs_list' defined but not used [-Wunused-function]
   23 | check_panel_dfs_list(int_t pnum, char *msg, int_t jcol, int_t nseg, int_t *segrep)
      | ^~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_copy_to_ucol.c 
pzgstrf_copy_to_ucol.c: In function 'pzgstrf_copy_to_ucol':
pzgstrf_copy_to_ucol.c:84: warning: ignoring '#pragma ivdep ' [-Wunknown-pragmas]
   84 | #pragma ivdep
      | 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_pivotL.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_column_dfs.c 
pzgstrf_column_dfs.c: In function 'pzgstrf_column_dfs':
pzgstrf_column_dfs.c:72:14: warning: unused variable 'Gstat' [-Wunused-variable]
   72 |     Gstat_t *Gstat = pxgstrf_shared->Gstat; /* modified */
      |              ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_column_bmod.c 
pzgstrf_column_bmod.c: In function 'pzgstrf_column_bmod':
pzgstrf_column_bmod.c:93:24: warning: unused variable 'none' [-Wunused-variable]
   93 |     doublecomplex      none = {-1.0, 0.0};
      |                        ^~~~
pzgstrf_column_bmod.c:92:24: warning: unused variable 'one' [-Wunused-variable]
   92 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_bmod1D.c 
pzgstrf_bmod1D.c: In function 'pzgstrf_bmod1D':
pzgstrf_bmod1D.c:82:24: warning: unused variable 'one' [-Wunused-variable]
   82 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
pzgstrf_bmod1D.c:67:43: warning: unused variable 'nsupr32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                           ^~~~~~~
pzgstrf_bmod1D.c:67:28: warning: unused variable 'nrow32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                            ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_bmod2D.c 
pzgstrf_bmod2D.c: In function 'pzgstrf_bmod2D':
pzgstrf_bmod2D.c:70:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   70 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pzgstrf_bmod2D.c:65:24: warning: unused variable 'one' [-Wunused-variable]
   65 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_bmod1D_mv2.c 
pzgstrf_bmod1D_mv2.c: In function 'pzgstrf_bmod1D_mv2':
pzgstrf_bmod1D_mv2.c:83:24: warning: variable 'col_lsub1' set but not used [-Wunused-but-set-variable]
   83 |     int_t  *col_lsub, *col_lsub1;   /* each column of the panel_lsub[*,w] */
      |                        ^~~~~~~~~
pzgstrf_bmod1D_mv2.c:82:26: warning: variable 'col_marker1' set but not used [-Wunused-but-set-variable]
   82 |     int_t  *col_marker, *col_marker1; /* each column of the spa_marker[*,w] */
      |                          ^~~~~~~~~~~
pzgstrf_bmod1D_mv2.c:74:36: warning: unused variable 'nsupr32' [-Wunused-variable]
   74 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                    ^~~~~~~
pzgstrf_bmod1D_mv2.c:74:21: warning: unused variable 'nrow32' [-Wunused-variable]
   74 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                     ^~~~~~
pzgstrf_bmod1D_mv2.c:59:24: warning: unused variable 'one' [-Wunused-variable]
   59 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c pzgstrf_bmod2D_mv2.c 
pzgstrf_bmod2D_mv2.c: In function 'pzgstrf_bmod2D_mv2':
pzgstrf_bmod2D_mv2.c:73:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   73 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pzgstrf_bmod2D_mv2.c:58:24: warning: unused variable 'one' [-Wunused-variable]
   58 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zsp_blas2.c 
zsp_blas2.c: In function 'sp_ztrsv':
zsp_blas2.c:99:39: warning: unused variable 'beta' [-Wunused-variable]
   99 |     doublecomplex alpha = {1.0, 0.0}, beta = {1.0, 0.0};
      |                                       ^~~~
zsp_blas2.c:99:19: warning: unused variable 'alpha' [-Wunused-variable]
   99 |     doublecomplex alpha = {1.0, 0.0}, beta = {1.0, 0.0};
      |                   ^~~~~
zsp_blas2.c:97:19: warning: unused variable 'incy' [-Wunused-variable]
   97 |     int incx = 1, incy = 1;
      |                   ^~~~
zsp_blas2.c: In function 'sp_zgemv':
zsp_blas2.c:494:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  494 |  z_eq(&alpha, &comp_zero) &&
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_  -L/usr/lib64 -lflexiblas -c zsp_blas3.c 
gcc -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -L/usr/lib64 -lflexiblas  -lm -shared -Wl,-soname,libsuperlumt_z.so.3.1 -o libsuperlumt_z.so.3.1 \
dcomplex.o zreadhb.o zreadrb.o zmatgen.o dzsum1.o izmax1.o pzgssv.o pzgssvx.o zgstrs.o zgsrfs.o zgscon.o zlacon.o zlangs.o zgsequ.o zlaqgs.o zpivotgrowth.o pzmemory.o pzutil.o zmyblas2.o pzgstrf.o pzgstrf_init.o pzgstrf_thread.o pzgstrf_thread_init.o pzgstrf_thread_finalize.o pzgstrf_factor_snode.o pzgstrf_snode_dfs.o pzgstrf_snode_bmod.o pzgstrf_panel_dfs.o pzgstrf_panel_bmod.o pzgstrf_copy_to_ucol.o pzgstrf_pivotL.o pzgstrf_column_dfs.o pzgstrf_column_bmod.o pzgstrf_bmod1D.o pzgstrf_bmod2D.o pzgstrf_bmod1D_mv2.o pzgstrf_bmod2D_mv2.o zsp_blas2.o zsp_blas3.o  superlu_timer.o dclock.o sp_ienv.o lsame.o xerbla.o util.o pmemory.o qrnzcnt.o cholnzcnt.o await.o get_perm_c.o mmd.o colamd.o sp_coletree.o pxgstrf_scheduler.o sp_colorder.o pxgstrf_mark_busy_descends.o pxgstrf_pruneL.o pxgstrf_super_bnd_dfs.o pxgstrf_relax_snode.o heap_relax_snode.o pxgstrf_synch.o pxgstrf_finalize.o dlamch.o 
sp_colorder.c:76:17: warning: type of 'at_plus_a' does not match original declaration [-Wlto-type-mismatch]
   76 |     extern void at_plus_a(const int_t, const int_t, int_t *, int_t *,
      |                 ^
get_perm_c.c:210:1: note: type mismatch in parameter 8
  210 | at_plus_a(
      | ^
get_perm_c.c:210:1: note: type 'void' should match type 'int_t'
get_perm_c.c:210:1: note: 'at_plus_a' was previously declared here
ln -sf libsuperlumt_z.so.3.1 libsuperlumt_z.so
make: Leaving directory '/builddir/build/BUILD/SuperLU_MT_3.1/SRC'
+ cp -p SRC/libsuperlumt_c.so.3.1 SRC/libsuperlumt_d.so.3.1 SRC/libsuperlumt_s.so.3.1 SRC/libsuperlumt_z.so.3.1 lib/
+ cp -p SRC/libsuperlumt_c.so SRC/libsuperlumt_d.so SRC/libsuperlumt_s.so SRC/libsuperlumt_z.so lib/
+ export LIBBLASLINK=-lflexiblas
+ LIBBLASLINK=-lflexiblas
+ export 'LDFLAGS=-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas'
+ LDFLAGS='-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas'
+ make -j1 SONAME=3.1 'BLASLIB=-L/usr/lib64 -lflexiblas' 'PREDEFS=-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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0' 'NOOPTS=-O0 -fPIC -fopenmp -lflexiblas' CDEFS=-DAdd_ '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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -fopenmp -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0' FORTRAN=gfortran LOADER=gcc 'LOADOPTS=-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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0' CC=gcc '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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0' 'LDFLAGS=-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas' MATHLIB=-lm MPLIB= -C EXAMPLE single double complex complex16
make: Entering directory '/builddir/build/BUILD/SuperLU_MT_3.1/EXAMPLE'
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pslinsol.c 
pslinsol.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
   21 | main(int argc, char *argv[])
      | ^~~~
pslinsol.c: In function 'parse_command_line':
pslinsol.c:145:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  145 |     while ( (c = getopt(argc, argv, "ht:p:n:b:w:x:s:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pslinsol.o \
../lib/libsuperlumt_s.so -L/usr/lib64 -lflexiblas -lm  -o pslinsol 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pslinsolx.c 
pslinsolx.c:22:1: warning: return type defaults to 'int' [-Wimplicit-int]
   22 | main(int argc, char *argv[])
      | ^~~~
pslinsolx.c: In function 'parse_command_line':
pslinsolx.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_sdefs.h:63,
                 from pslinsolx.c:19:
pslinsolx.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pslinsolx.c:38:18: note: 'work' was declared here
   38 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pslinsolx.o \
../lib/libsuperlumt_s.so -L/usr/lib64 -lflexiblas -lm  -o pslinsolx 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pslinsolx1.c 
pslinsolx1.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
   31 | main(int argc, char *argv[])
      | ^~~~
pslinsolx1.c: In function 'parse_command_line':
pslinsolx1.c:283:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  283 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_sdefs.h:63,
                 from pslinsolx1.c:28:
pslinsolx1.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pslinsolx1.c:47:18: note: 'work' was declared here
   47 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pslinsolx1.o \
../lib/libsuperlumt_s.so -L/usr/lib64 -lflexiblas -lm  -o pslinsolx1 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pslinsolx2.c 
pslinsolx2.c:29:1: warning: return type defaults to 'int' [-Wimplicit-int]
   29 | main(int argc, char *argv[])
      | ^~~~
pslinsolx2.c: In function 'main':
pslinsolx2.c:49:22: warning: variable 'firstfact' set but not used [-Wunused-but-set-variable]
   49 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pslinsolx2.c: In function 'parse_command_line':
pslinsolx2.c:241:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  241 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_sdefs.h:63,
                 from pslinsolx2.c:26:
pslinsolx2.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pslinsolx2.c:45:18: note: 'work' was declared here
   45 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pslinsolx2.o \
../lib/libsuperlumt_s.so -L/usr/lib64 -lflexiblas -lm  -o pslinsolx2 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c psrepeat.c 
psrepeat.c:35:1: warning: return type defaults to 'int' [-Wimplicit-int]
   35 | main(int argc, char *argv[])
      | ^~~~
psrepeat.c: In function 'main':
psrepeat.c:56:22: warning: unused variable 'firstfact' [-Wunused-variable]
   56 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
psrepeat.c:43:26: warning: unused variable 'psgstrf_threadarg' [-Wunused-variable]
   43 |     psgstrf_threadarg_t *psgstrf_threadarg;
      |                          ^~~~~~~~~~~~~~~~~
psrepeat.c:42:22: warning: unused variable 'pxgstrf_shared' [-Wunused-variable]
   42 |     pxgstrf_shared_t pxgstrf_shared;
      |                      ^~~~~~~~~~~~~~
psrepeat.c:38:18: warning: unused variable 'Astore' [-Wunused-variable]
   38 |     NCformat    *Astore;
      |                  ^~~~~~
psrepeat.c: In function 'parse_command_line':
psrepeat.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 psrepeat.o \
../lib/libsuperlumt_s.so -L/usr/lib64 -lflexiblas -lm  -o psrepeat 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c psspmd.c 
psspmd.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
   60 | main(int argc, char *argv[])
      | ^~~~
psspmd.c: In function 'main':
psspmd.c:87:27: warning: variable 'temp' set but not used [-Wunused-but-set-variable]
   87 |     float *xvector, xdot, temp;
      |                           ^~~~
psspmd.c:83:22: warning: unused variable 'firstfact' [-Wunused-variable]
   83 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
psspmd.c:70:18: warning: unused variable 'sspmd_arg' [-Wunused-variable]
   70 |     sspmd_arg_t *sspmd_arg;
      |                  ^~~~~~~~~
psspmd.c:63:18: warning: unused variable 'Astore' [-Wunused-variable]
   63 |     NCformat    *Astore;
      |                  ^~~~~~
psspmd.c: In function 'sspmd':
psspmd.c:350:5: warning: implicit declaration of function 'psgstrf_thread'; did you mean 'psdot_thread'? [-Wimplicit-function-declaration]
  350 |     psgstrf_thread(psgstrf_threadarg);
      |     ^~~~~~~~~~~~~~
      |     psdot_thread
psspmd.c: In function 'parse_command_line':
psspmd.c:426:18: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
  426 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 psspmd.o  \
../lib/libsuperlumt_s.so -L/usr/lib64 -lflexiblas -lm  -o psspmd 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pdlinsol.c 
pdlinsol.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
   21 | main(int argc, char *argv[])
      | ^~~~
pdlinsol.c: In function 'parse_command_line':
pdlinsol.c:145:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  145 |     while ( (c = getopt(argc, argv, "ht:p:n:b:w:x:s:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c sp_ienv.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pdlinsol.o sp_ienv.o \
../lib/libsuperlumt_d.so -L/usr/lib64 -lflexiblas -lm  -o pdlinsol 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pdlinsolx.c 
pdlinsolx.c:22:1: warning: return type defaults to 'int' [-Wimplicit-int]
   22 | main(int argc, char *argv[])
      | ^~~~
pdlinsolx.c: In function 'parse_command_line':
pdlinsolx.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_ddefs.h:63,
                 from pdlinsolx.c:19:
pdlinsolx.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pdlinsolx.c:38:18: note: 'work' was declared here
   38 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pdlinsolx.o \
../lib/libsuperlumt_d.so -L/usr/lib64 -lflexiblas -lm  -o pdlinsolx 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pdlinsolx1.c 
pdlinsolx1.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
   31 | main(int argc, char *argv[])
      | ^~~~
pdlinsolx1.c: In function 'parse_command_line':
pdlinsolx1.c:283:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  283 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_ddefs.h:63,
                 from pdlinsolx1.c:28:
pdlinsolx1.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pdlinsolx1.c:47:18: note: 'work' was declared here
   47 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pdlinsolx1.o \
../lib/libsuperlumt_d.so -L/usr/lib64 -lflexiblas -lm  -o pdlinsolx1 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pdlinsolx2.c 
pdlinsolx2.c:29:1: warning: return type defaults to 'int' [-Wimplicit-int]
   29 | main(int argc, char *argv[])
      | ^~~~
pdlinsolx2.c: In function 'main':
pdlinsolx2.c:49:22: warning: variable 'firstfact' set but not used [-Wunused-but-set-variable]
   49 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pdlinsolx2.c: In function 'parse_command_line':
pdlinsolx2.c:241:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  241 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_ddefs.h:63,
                 from pdlinsolx2.c:26:
pdlinsolx2.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pdlinsolx2.c:45:18: note: 'work' was declared here
   45 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pdlinsolx2.o \
../lib/libsuperlumt_d.so -L/usr/lib64 -lflexiblas -lm  -o pdlinsolx2 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pdrepeat.c 
pdrepeat.c:35:1: warning: return type defaults to 'int' [-Wimplicit-int]
   35 | main(int argc, char *argv[])
      | ^~~~
pdrepeat.c: In function 'main':
pdrepeat.c:56:22: warning: unused variable 'firstfact' [-Wunused-variable]
   56 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pdrepeat.c:43:26: warning: unused variable 'pdgstrf_threadarg' [-Wunused-variable]
   43 |     pdgstrf_threadarg_t *pdgstrf_threadarg;
      |                          ^~~~~~~~~~~~~~~~~
pdrepeat.c:42:22: warning: unused variable 'pxgstrf_shared' [-Wunused-variable]
   42 |     pxgstrf_shared_t pxgstrf_shared;
      |                      ^~~~~~~~~~~~~~
pdrepeat.c:38:18: warning: unused variable 'Astore' [-Wunused-variable]
   38 |     NCformat    *Astore;
      |                  ^~~~~~
pdrepeat.c: In function 'parse_command_line':
pdrepeat.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pdrepeat.o \
../lib/libsuperlumt_d.so -L/usr/lib64 -lflexiblas -lm  -o pdrepeat 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pdspmd.c 
pdspmd.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
   60 | main(int argc, char *argv[])
      | ^~~~
pdspmd.c: In function 'main':
pdspmd.c:87:28: warning: variable 'temp' set but not used [-Wunused-but-set-variable]
   87 |     double *xvector, xdot, temp;
      |                            ^~~~
pdspmd.c:83:22: warning: unused variable 'firstfact' [-Wunused-variable]
   83 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pdspmd.c:70:18: warning: unused variable 'dspmd_arg' [-Wunused-variable]
   70 |     dspmd_arg_t *dspmd_arg;
      |                  ^~~~~~~~~
pdspmd.c:63:18: warning: unused variable 'Astore' [-Wunused-variable]
   63 |     NCformat    *Astore;
      |                  ^~~~~~
pdspmd.c: In function 'dspmd':
pdspmd.c:350:5: warning: implicit declaration of function 'pdgstrf_thread'; did you mean 'pddot_thread'? [-Wimplicit-function-declaration]
  350 |     pdgstrf_thread(pdgstrf_threadarg);
      |     ^~~~~~~~~~~~~~
      |     pddot_thread
pdspmd.c: In function 'parse_command_line':
pdspmd.c:426:18: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
  426 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pdspmd.o \
../lib/libsuperlumt_d.so -L/usr/lib64 -lflexiblas -lm  -o pdspmd 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pclinsol.c 
pclinsol.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
   21 | main(int argc, char *argv[])
      | ^~~~
pclinsol.c: In function 'parse_command_line':
pclinsol.c:145:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  145 |     while ( (c = getopt(argc, argv, "ht:p:n:b:w:x:s:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pclinsol.o \
../lib/libsuperlumt_c.so -L/usr/lib64 -lflexiblas -lm  -o pclinsol 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pclinsolx.c 
pclinsolx.c:22:1: warning: return type defaults to 'int' [-Wimplicit-int]
   22 | main(int argc, char *argv[])
      | ^~~~
pclinsolx.c: In function 'parse_command_line':
pclinsolx.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_cdefs.h:63,
                 from pclinsolx.c:19:
pclinsolx.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pclinsolx.c:38:18: note: 'work' was declared here
   38 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pclinsolx.o \
../lib/libsuperlumt_c.so -L/usr/lib64 -lflexiblas -lm  -o pclinsolx 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pclinsolx1.c 
pclinsolx1.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
   31 | main(int argc, char *argv[])
      | ^~~~
pclinsolx1.c: In function 'parse_command_line':
pclinsolx1.c:283:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  283 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_cdefs.h:63,
                 from pclinsolx1.c:28:
pclinsolx1.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pclinsolx1.c:47:18: note: 'work' was declared here
   47 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pclinsolx1.o \
../lib/libsuperlumt_c.so -L/usr/lib64 -lflexiblas -lm  -o pclinsolx1 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pclinsolx2.c 
pclinsolx2.c:29:1: warning: return type defaults to 'int' [-Wimplicit-int]
   29 | main(int argc, char *argv[])
      | ^~~~
pclinsolx2.c: In function 'main':
pclinsolx2.c:49:22: warning: variable 'firstfact' set but not used [-Wunused-but-set-variable]
   49 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pclinsolx2.c: In function 'parse_command_line':
pclinsolx2.c:241:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  241 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_cdefs.h:63,
                 from pclinsolx2.c:26:
pclinsolx2.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pclinsolx2.c:45:18: note: 'work' was declared here
   45 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pclinsolx2.o \
../lib/libsuperlumt_c.so -L/usr/lib64 -lflexiblas -lm  -o pclinsolx2 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pcrepeat.c 
pcrepeat.c:35:1: warning: return type defaults to 'int' [-Wimplicit-int]
   35 | main(int argc, char *argv[])
      | ^~~~
pcrepeat.c: In function 'main':
pcrepeat.c:56:22: warning: unused variable 'firstfact' [-Wunused-variable]
   56 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pcrepeat.c:43:26: warning: unused variable 'pcgstrf_threadarg' [-Wunused-variable]
   43 |     pcgstrf_threadarg_t *pcgstrf_threadarg;
      |                          ^~~~~~~~~~~~~~~~~
pcrepeat.c:42:22: warning: unused variable 'pxgstrf_shared' [-Wunused-variable]
   42 |     pxgstrf_shared_t pxgstrf_shared;
      |                      ^~~~~~~~~~~~~~
pcrepeat.c:38:18: warning: unused variable 'Astore' [-Wunused-variable]
   38 |     NCformat    *Astore;
      |                  ^~~~~~
pcrepeat.c: In function 'parse_command_line':
pcrepeat.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pcrepeat.o \
../lib/libsuperlumt_c.so -L/usr/lib64 -lflexiblas -lm  -o pcrepeat 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pcspmd.c 
pcspmd.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
   60 | main(int argc, char *argv[])
      | ^~~~
pcspmd.c: In function 'main':
pcspmd.c:83:22: warning: unused variable 'firstfact' [-Wunused-variable]
   83 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pcspmd.c:70:18: warning: unused variable 'cspmd_arg' [-Wunused-variable]
   70 |     cspmd_arg_t *cspmd_arg;
      |                  ^~~~~~~~~
pcspmd.c:63:18: warning: unused variable 'Astore' [-Wunused-variable]
   63 |     NCformat    *Astore;
      |                  ^~~~~~
pcspmd.c: In function 'cspmd':
pcspmd.c:353:5: warning: implicit declaration of function 'pcgstrf_thread'; did you mean 'pcdot_thread'? [-Wimplicit-function-declaration]
  353 |     pcgstrf_thread(pcgstrf_threadarg);
      |     ^~~~~~~~~~~~~~
      |     pcdot_thread
pcspmd.c: In function 'parse_command_line':
pcspmd.c:431:18: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
  431 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pcspmd.o \
../lib/libsuperlumt_c.so -L/usr/lib64 -lflexiblas -lm  -o pcspmd 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pzlinsol.c 
pzlinsol.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
   21 | main(int argc, char *argv[])
      | ^~~~
pzlinsol.c: In function 'parse_command_line':
pzlinsol.c:145:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  145 |     while ( (c = getopt(argc, argv, "ht:p:n:b:w:x:s:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pzlinsol.o \
../lib/libsuperlumt_z.so -L/usr/lib64 -lflexiblas -lm  -o pzlinsol 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pzlinsolx.c 
pzlinsolx.c:22:1: warning: return type defaults to 'int' [-Wimplicit-int]
   22 | main(int argc, char *argv[])
      | ^~~~
pzlinsolx.c: In function 'parse_command_line':
pzlinsolx.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_zdefs.h:63,
                 from pzlinsolx.c:19:
pzlinsolx.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pzlinsolx.c:38:18: note: 'work' was declared here
   38 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pzlinsolx.o \
../lib/libsuperlumt_z.so -L/usr/lib64 -lflexiblas -lm  -o pzlinsolx 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pzlinsolx1.c 
pzlinsolx1.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
   31 | main(int argc, char *argv[])
      | ^~~~
pzlinsolx1.c: In function 'parse_command_line':
pzlinsolx1.c:283:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  283 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_zdefs.h:63,
                 from pzlinsolx1.c:28:
pzlinsolx1.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pzlinsolx1.c:47:18: note: 'work' was declared here
   47 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pzlinsolx1.o \
../lib/libsuperlumt_z.so -L/usr/lib64 -lflexiblas -lm  -o pzlinsolx1 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pzlinsolx2.c 
pzlinsolx2.c:29:1: warning: return type defaults to 'int' [-Wimplicit-int]
   29 | main(int argc, char *argv[])
      | ^~~~
pzlinsolx2.c: In function 'main':
pzlinsolx2.c:49:22: warning: variable 'firstfact' set but not used [-Wunused-but-set-variable]
   49 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pzlinsolx2.c: In function 'parse_command_line':
pzlinsolx2.c:241:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  241 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_zdefs.h:63,
                 from pzlinsolx2.c:26:
pzlinsolx2.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pzlinsolx2.c:45:18: note: 'work' was declared here
   45 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pzlinsolx2.o \
../lib/libsuperlumt_z.so -L/usr/lib64 -lflexiblas -lm  -o pzlinsolx2 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pzrepeat.c 
pzrepeat.c:35:1: warning: return type defaults to 'int' [-Wimplicit-int]
   35 | main(int argc, char *argv[])
      | ^~~~
pzrepeat.c: In function 'main':
pzrepeat.c:56:22: warning: unused variable 'firstfact' [-Wunused-variable]
   56 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pzrepeat.c:43:26: warning: unused variable 'pzgstrf_threadarg' [-Wunused-variable]
   43 |     pzgstrf_threadarg_t *pzgstrf_threadarg;
      |                          ^~~~~~~~~~~~~~~~~
pzrepeat.c:42:22: warning: unused variable 'pxgstrf_shared' [-Wunused-variable]
   42 |     pxgstrf_shared_t pxgstrf_shared;
      |                      ^~~~~~~~~~~~~~
pzrepeat.c:38:18: warning: unused variable 'Astore' [-Wunused-variable]
   38 |     NCformat    *Astore;
      |                  ^~~~~~
pzrepeat.c: In function 'parse_command_line':
pzrepeat.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pzrepeat.o \
../lib/libsuperlumt_z.so -L/usr/lib64 -lflexiblas -lm  -o pzrepeat 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -DAdd_ -I../SRC -c pzspmd.c 
pzspmd.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
   60 | main(int argc, char *argv[])
      | ^~~~
pzspmd.c: In function 'main':
pzspmd.c:83:22: warning: unused variable 'firstfact' [-Wunused-variable]
   83 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pzspmd.c:70:18: warning: unused variable 'zspmd_arg' [-Wunused-variable]
   70 |     zspmd_arg_t *zspmd_arg;
      |                  ^~~~~~~~~
pzspmd.c:63:18: warning: unused variable 'Astore' [-Wunused-variable]
   63 |     NCformat    *Astore;
      |                  ^~~~~~
pzspmd.c: In function 'zspmd':
pzspmd.c:353:5: warning: implicit declaration of function 'pzgstrf_thread'; did you mean 'pzdot_thread'? [-Wimplicit-function-declaration]
  353 |     pzgstrf_thread(pzgstrf_threadarg);
      |     ^~~~~~~~~~~~~~
      |     pzdot_thread
pzspmd.c: In function 'parse_command_line':
pzspmd.c:431:18: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
  431 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 pzspmd.o \
../lib/libsuperlumt_z.so -L/usr/lib64 -lflexiblas -lm  -o pzspmd 
make: Leaving directory '/builddir/build/BUILD/SuperLU_MT_3.1/EXAMPLE'
+ make -C SRC clean
make: Entering directory '/builddir/build/BUILD/SuperLU_MT_3.1/SRC'
rm -f *.o core ../lib/libsuperlu_mt_OPENMP.a
make: Leaving directory '/builddir/build/BUILD/SuperLU_MT_3.1/SRC'
+ make -C TESTING/MATGEN clean
make: Entering directory '/builddir/build/BUILD/SuperLU_MT_3.1/TESTING/MATGEN'
rm -f *.o ../libtmglib.a
make: Leaving directory '/builddir/build/BUILD/SuperLU_MT_3.1/TESTING/MATGEN'
+ patch -R -p0
patching file SRC/Makefile
+ patch -R -p0
patching file TESTING/Makefile
+ patch -p0
patching file SRC/Makefile
+ patch -p0
patching file TESTING/Makefile
+ patch -p0
patching file EXAMPLE64/Makefile
+ export LIBBLASLINK=-lflexiblas64
+ LIBBLASLINK=-lflexiblas64
+ export 'LDFLAGS=-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64'
+ LDFLAGS='-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64'
+ make -j1 SONAME=3.1 'BLASLIB=-L/usr/lib64 -lflexiblas64' 'PREDEFS=-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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT' 'NOOPTS=-O0 -fPIC -fopenmp -lflexiblas64' CDEFS=-DAdd_ '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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -fopenmp -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -fdefault-integer-8' FORTRAN=gfortran '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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT' LOADER=gcc CC=gcc 'LDFLAGS=-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64' MATHLIB=-lm MPLIB= -C SRC single double complex complex16
make: Entering directory '/builddir/build/BUILD/SuperLU_MT_3.1/SRC'
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c sreadhb.c 
sreadhb.c: In function 'sReadVector':
sreadhb.c:80:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   80 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
sreadhb.c: In function 'sReadValues':
sreadhb.c:100:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  100 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
sreadhb.c: In function 'sreadhb':
sreadhb.c:196:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  196 |     fscanf(fp, "%72c", buf); buf[72] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:198:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  198 |     fscanf(fp, "%8c", key);  key[8] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:204:2: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  204 |  fscanf(fp, "%14c", buf); buf[14] = 0;
      |  ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:212:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  212 |     fscanf(fp, "%3c", type);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:213:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  213 |     fscanf(fp, "%11c", buf); /* pad */
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:219:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  219 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:220:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  220 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:221:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  221 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:222:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  222 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:231:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  231 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:233:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  233 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:235:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  235 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:237:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  237 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadhb.c:255:8: warning: 'numer_lines' may be used uninitialized in this function [-Wmaybe-uninitialized]
  255 |     if ( numer_lines ) {
      |        ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c sreadrb.c 
sreadrb.c: In function 'sreadrb':
sreadrb.c:182:23: warning: variable 'j' set but not used [-Wunused-but-set-variable]
  182 |     register int_t i, j, numer_lines = 0;
      |                       ^
sreadrb.c:190:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  190 |     fgets(buf, 100, fp);
      |     ^~~~~~~~~~~~~~~~~~~
sreadrb.c:209:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  209 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadrb.c:210:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  210 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadrb.c:211:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  211 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadrb.c:212:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  212 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
sreadrb.c: In function 'ReadVector':
sreadrb.c:139:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  139 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
sreadrb.c: In function 'sReadValues':
sreadrb.c:160:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  160 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c smatgen.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgssv.c 
psgssv.c: In function 'psgssv':
psgssv.c:131:15: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  131 |     NCformat *Astore;
      |               ^~~~~~
psgssv.c:212:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
  212 |     psgstrf_init(nprocs, fact, trans, refact, panel_size, relax,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  213 |    diag_pivot_thresh, usepr, drop_tol, perm_c, perm_r,
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  214 |    work, lwork, AA, &AC, &superlumt_options, &Gstat);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgssvx.c 
psgssvx.c: In function 'psgssvx':
psgssvx.c:580:2: warning: implicit declaration of function 'sp_colorder'; did you mean 'ssp_colorder'? [-Wimplicit-function-declaration]
  580 |  sp_colorder(AA, perm_c, superlumt_options, &AC);
      |  ^~~~~~~~~~~
      |  ssp_colorder
psgssvx.c:395:16: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  395 |     NCformat  *Astore;
      |                ^~~~~~
In file included from slu_mt_sdefs.h:63,
                 from psgssvx.c:12:
slu_mt_util.h:52:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   52 | #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
      |                                              ^
psgssvx.c:406:32: note: 'smlnum' was declared here
  406 |     float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                                ^~~~~~
In file included from slu_mt_sdefs.h:63,
                 from psgssvx.c:12:
slu_mt_util.h:53:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   53 | #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
      |                                              ^
psgssvx.c:406:24: note: 'bignum' was declared here
  406 |     float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                        ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c sgstrs.c 
sgstrs.c: In function 'sgstrs':
sgstrs.c:90:21: warning: unused variable 'work_col' [-Wunused-variable]
   90 |     float   *work, *work_col, *rhs_work, *soln;
      |                     ^~~~~~~~
sgstrs.c:85:17: warning: variable 'supno' set but not used [-Wunused-but-set-variable]
   85 |     int_t      *supno;
      |                 ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c sgsrfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c sgscon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c slacon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c slangs.c 
slangs.c: In function 'slangs':
slangs.c:118:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
  118 |     return (value);
      |            ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c sgsequ.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c slaqgs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c spivotgrowth.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psmemory.c 
psmemory.c: In function 'suser_malloc':
psmemory.c:120: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  120 | #pragma omp critical ( STACK_LOCK )
      | 
psmemory.c: In function 'suser_free':
psmemory.c:153: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  153 | #pragma omp critical ( STACK_LOCK )
      | 
psmemory.c: In function 'psgstrf_MemInit':
psmemory.c:260:30: warning: unused variable 'retries' [-Wunused-variable]
  260 |     int_t      iword, dword, retries = 0;
      |                              ^~~~~~~
psmemory.c: In function 'psgstrf_WorkInit':
psmemory.c:472: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  472 | #pragma omp critical ( STACK_LOCK )
      | 
psmemory.c: In function 'psgstrf_WorkFree':
psmemory.c:521: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  521 | #pragma omp critical ( STACK_LOCK )
      | 
psmemory.c: In function 'psgstrf_expand':
psmemory.c:673: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  673 | #pragma omp critical ( STACK_LOCK )
      | 
psmemory.c:624:15: warning: unused variable 'ret' [-Wunused-variable]
  624 |     void     *ret = NULL;
      |               ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psutil.c 
psutil.c: In function 'sFillRHS':
psutil.c:382:14: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
  382 |     float   *Aval;
      |              ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c smyblas2.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf.c 
psgstrf.c: In function 'psgstrf':
psgstrf.c:300: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  300 | #pragma omp parallel for shared (psgstrf_threadarg) private (i)
      | 
psgstrf.c:148:23: warning: unused variable 'iinfo' [-Wunused-variable]
  148 |     register int_t i, iinfo;
      |                       ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_init.c 
psgstrf_init.c: In function 'psgstrf_init':
psgstrf_init.c:158:5: warning: implicit declaration of function 'sp_colorder'; did you mean 'ssp_colorder'? [-Wimplicit-function-declaration]
  158 |     sp_colorder(A, perm_c, superlumt_options, AC);
      |     ^~~~~~~~~~~
      |     ssp_colorder
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_thread.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_thread_init.c 
psgstrf_thread_init.c: In function 'psgstrf_thread_init':
psgstrf_thread_init.c:136:5: warning: implicit declaration of function 'pxgstrf_relax_snode'; did you mean 'psgstrf_relax_snode'? [-Wimplicit-function-declaration]
  136 |     pxgstrf_relax_snode(n, options, pxgstrf_relax);
      |     ^~~~~~~~~~~~~~~~~~~
      |     psgstrf_relax_snode
psgstrf_thread_init.c:139:5: warning: implicit declaration of function 'ParallelInit'; did you mean 'sParallelInit'? [-Wimplicit-function-declaration]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^~~~~~~~~~~~
      |     sParallelInit
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_thread_finalize.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_factor_snode.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_snode_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_snode_bmod.c 
psgstrf_snode_bmod.c: In function 'psgstrf_snode_bmod':
psgstrf_snode_bmod.c:37:16: warning: unused variable 'none' [-Wunused-variable]
   37 |     float      none = -1.0;
      |                ^~~~
psgstrf_snode_bmod.c:36:16: warning: unused variable 'one' [-Wunused-variable]
   36 |     float      one = 1.0;
      |                ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_panel_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_panel_bmod.c 
psgstrf_panel_bmod.c:23:1: warning: 'check_panel_dfs_list' defined but not used [-Wunused-function]
   23 | check_panel_dfs_list(int_t pnum, char *msg, int_t jcol, int_t nseg, int_t *segrep)
      | ^~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_copy_to_ucol.c 
psgstrf_copy_to_ucol.c: In function 'psgstrf_copy_to_ucol':
psgstrf_copy_to_ucol.c:84: warning: ignoring '#pragma ivdep ' [-Wunknown-pragmas]
   84 | #pragma ivdep
      | 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_pivotL.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_column_dfs.c 
psgstrf_column_dfs.c: In function 'psgstrf_column_dfs':
psgstrf_column_dfs.c:72:14: warning: unused variable 'Gstat' [-Wunused-variable]
   72 |     Gstat_t *Gstat = pxgstrf_shared->Gstat; /* modified */
      |              ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_column_bmod.c 
psgstrf_column_bmod.c: In function 'psgstrf_column_bmod':
psgstrf_column_bmod.c:93:16: warning: unused variable 'none' [-Wunused-variable]
   93 |     float      none = -1.0;
      |                ^~~~
psgstrf_column_bmod.c:92:16: warning: unused variable 'one' [-Wunused-variable]
   92 |     float      one = 1.0;
      |                ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_bmod1D.c 
psgstrf_bmod1D.c: In function 'psgstrf_bmod1D':
psgstrf_bmod1D.c:82:16: warning: unused variable 'one' [-Wunused-variable]
   82 |     float      one = 1.0;
      |                ^~~
psgstrf_bmod1D.c:67:43: warning: unused variable 'nsupr32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                           ^~~~~~~
psgstrf_bmod1D.c:67:28: warning: unused variable 'nrow32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                            ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_bmod2D.c 
psgstrf_bmod2D.c: In function 'psgstrf_bmod2D':
psgstrf_bmod2D.c:69:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   69 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
psgstrf_bmod2D.c:65:16: warning: unused variable 'one' [-Wunused-variable]
   65 |     float      one = 1.0;
      |                ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_bmod1D_mv2.c 
psgstrf_bmod1D_mv2.c: In function 'psgstrf_bmod1D_mv2':
psgstrf_bmod1D_mv2.c:82:24: warning: variable 'col_lsub1' set but not used [-Wunused-but-set-variable]
   82 |     int_t  *col_lsub, *col_lsub1;   /* each column of the panel_lsub[*,w] */
      |                        ^~~~~~~~~
psgstrf_bmod1D_mv2.c:81:26: warning: variable 'col_marker1' set but not used [-Wunused-but-set-variable]
   81 |     int_t  *col_marker, *col_marker1; /* each column of the spa_marker[*,w] */
      |                          ^~~~~~~~~~~
psgstrf_bmod1D_mv2.c:73:36: warning: unused variable 'nsupr32' [-Wunused-variable]
   73 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                    ^~~~~~~
psgstrf_bmod1D_mv2.c:73:21: warning: unused variable 'nrow32' [-Wunused-variable]
   73 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                     ^~~~~~
psgstrf_bmod1D_mv2.c:59:16: warning: unused variable 'one' [-Wunused-variable]
   59 |     float      one = 1.0;
      |                ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c psgstrf_bmod2D_mv2.c 
psgstrf_bmod2D_mv2.c: In function 'psgstrf_bmod2D_mv2':
psgstrf_bmod2D_mv2.c:72:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   72 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
psgstrf_bmod2D_mv2.c:58:16: warning: unused variable 'one' [-Wunused-variable]
   58 |     float      one = 1.0;
      |                ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c ssp_blas2.c 
ssp_blas2.c: In function 'sp_strsv':
ssp_blas2.c:98:24: warning: unused variable 'beta' [-Wunused-variable]
   98 |     float alpha = 1.0, beta = 1.0;
      |                        ^~~~
ssp_blas2.c:98:11: warning: unused variable 'alpha' [-Wunused-variable]
   98 |     float alpha = 1.0, beta = 1.0;
      |           ^~~~~
ssp_blas2.c:97:19: warning: unused variable 'incy' [-Wunused-variable]
   97 |     int incx = 1, incy = 1;
      |                   ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c ssp_blas3.c 
gcc -fPIC -L/usr/lib64 -lflexiblas64 -c -O0 -fPIC -fopenmp -lflexiblas64 superlu_timer.c
gcc -fPIC -L/usr/lib64 -lflexiblas64 -c -O0 -fPIC -fopenmp -lflexiblas64 -DAdd_ dclock.c
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c sp_ienv.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c lsame.c 
lsame.c: In function 'lsame_':
lsame.c:65:18: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   65 |  if (inta >= 129 && inta <= 137 || inta >= 145 && inta <= 153 || inta
      |      ~~~~~~~~~~~~^~~~~~~~~~~~~~
lsame.c:66:10: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   65 |  if (inta >= 129 && inta <= 137 || inta >= 145 && inta <= 153 || inta
      |                                                                  ~~~~
   66 |   >= 162 && inta <= 169)
      |   ~~~~~~~^~~~~~~~~~~~~~
lsame.c:68:18: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   68 |  if (intb >= 129 && intb <= 137 || intb >= 145 && intb <= 153 || intb
      |      ~~~~~~~~~~~~^~~~~~~~~~~~~~
lsame.c:69:10: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
   68 |  if (intb >= 129 && intb <= 137 || intb >= 145 && intb <= 153 || intb
      |                                                                  ~~~~
   69 |   >= 162 && intb <= 169)
      |   ~~~~~~~^~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c xerbla.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c util.c 
util.c: In function 'fixupL':
util.c:212:28: warning: variable 'xsup_end' set but not used [-Wunused-but-set-variable]
  212 |     register int_t *xsup, *xsup_end, *lsub, *xlsub, *xlsub_end;
      |                            ^~~~~~~~
util.c: In function 'cpp_defs':
util.c:252:12: warning: too many arguments for format [-Wformat-extra-args]
  252 |     printf("\tPRNTlevel=\n", PRNTlevel);
      |            ^~~~~~~~~~~~~~~~
util.c: In function 'ParallelProfile':
util.c:749:23: warning: variable 'imax' set but not used [-Wunused-but-set-variable]
  749 |     register int_t i, imax, pruned, unpruned, waits, itemp, cs_numbers;
      |                       ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pmemory.c 
pmemory.c: In function 'Glu_alloc':
pmemory.c:173: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  173 | #pragma omp critical (ULOCK)
      | 
pmemory.c:216: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  216 | #pragma omp critical (LLOCK)
      | 
pmemory.c:112:17: warning: unused variable 'Gstat' [-Wunused-variable]
  112 |     Gstat_t    *Gstat = pxgstrf_shared->Gstat;
      |                 ^~~~~
pmemory.c: In function 'DynamicSetMap':
pmemory.c:278: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  278 | #pragma omp critical (LULOCK)
      | 
pmemory.c:261:17: warning: unused variable 'Gstat' [-Wunused-variable]
  261 |     Gstat_t    *Gstat = pxgstrf_shared->Gstat;
      |                 ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c qrnzcnt.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c cholnzcnt.c 
gcc -c -O0 -fPIC -fopenmp -lflexiblas64 await.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c get_perm_c.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c mmd.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c colamd.c 
colamd.c: In function 'print_report':
colamd.c:3191:76: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=]
 3191 |                     "%s: number of duplicate or out-of-order row indices: %d\n",
      |                                                                           ~^
      |                                                                            |
      |                                                                            int
      |                                                                           %lld
 3192 |                     method, i3) ;
      |                             ~~                                              
      |                             |
      |                             long long int
colamd.c:3195:76: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=]
 3195 |                     "%s: last seen duplicate or out-of-order row index:   %d\n",
      |                                                                           ~^
      |                                                                            |
      |                                                                            int
      |                                                                           %lld
colamd.c:3199:76: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=]
 3199 |                     "%s: last seen in column:                             %d",
      |                                                                           ~^
      |                                                                            |
      |                                                                            int
      |                                                                           %lld
colamd.c:3209:76: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=]
 3209 |                     "%s: number of dense or empty rows ignored:           %d\n",
      |                                                                           ~^
      |                                                                            |
      |                                                                            int
      |                                                                           %lld
 3210 |                     method, stats [COLAMD_DENSE_ROW]) ;
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~                        
      |                                   |
      |                                   long long int
colamd.c:3213:76: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=]
 3213 |                     "%s: number of dense or empty columns ignored:        %d\n",
      |                                                                           ~^
      |                                                                            |
      |                                                                            int
      |                                                                           %lld
 3214 |                     method, stats [COLAMD_DENSE_COL]) ;
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~                        
      |                                   |
      |                                   long long int
colamd.c:3217:76: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=]
 3217 |                     "%s: number of garbage collections performed:         %d\n",
      |                                                                           ~^
      |                                                                            |
      |                                                                            int
      |                                                                           %lld
 3218 |                     method, stats [COLAMD_DEFRAG_COUNT]) ;
      |                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~                     
      |                                   |
      |                                   long long int
colamd.c:3235:58: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
 3235 |             SUITESPARSE_PRINTF("Invalid number of rows (%d).\n", i1) ;
      |                                                         ~^       ~~
      |                                                          |       |
      |                                                          int     long long int
      |                                                         %lld
colamd.c:3240:61: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
 3240 |             SUITESPARSE_PRINTF("Invalid number of columns (%d).\n", i1) ;
      |                                                            ~^       ~~
      |                                                             |       |
      |                                                             int     long long int
      |                                                            %lld
colamd.c:3246:58: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
 3246 |                     "Invalid number of nonzero entries (%d).\n", i1) ;
      |                                                         ~^       ~~
      |                                                          |       |
      |                                                          int     long long int
      |                                                         %lld
colamd.c:3252:55: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
 3252 |                     "Invalid column pointer, p [0] = %d, must be zero.\n", i1);
      |                                                      ~^                    ~~
      |                                                       |                    |
      |                                                       int                  long long int
      |                                                      %lld
colamd.c:3259:44: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
 3259 |                     "        Need Alen >= %d, but given only Alen = %d.\n",
      |                                           ~^
      |                                            |
      |                                            int
      |                                           %lld
 3260 |                     i1, i2) ;
      |                     ~~                      
      |                     |
      |                     long long int
colamd.c:3259:70: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=]
 3259 |                     "        Need Alen >= %d, but given only Alen = %d.\n",
      |                                                                     ~^
      |                                                                      |
      |                                                                      int
      |                                                                     %lld
 3260 |                     i1, i2) ;
      |                         ~~                                            
      |                         |
      |                         long long int
colamd.c:3266:23: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
 3266 |             ("Column %d has a negative number of nonzero entries (%d).\n",
      |                      ~^
      |                       |
      |                       int
      |                      %lld
colamd.c:3266:68: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=]
 3266 |             ("Column %d has a negative number of nonzero entries (%d).\n",
      |                                                                   ~^
      |                                                                    |
      |                                                                    int
      |                                                                   %lld
 3267 |             INDEX (i1), i2) ;
      |                         ~~                                          
      |                         |
      |                         long long int
colamd.c:3273:31: warning: format '%d' expects argument of type 'int', but argument 2 has type 'long long int' [-Wformat=]
 3273 |             ("Row index (row %d) out of bounds (%d to %d) in column %d.\n",
      |                              ~^
      |                               |
      |                               int
      |                              %lld
colamd.c:3273:56: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long long int' [-Wformat=]
 3273 |             ("Row index (row %d) out of bounds (%d to %d) in column %d.\n",
      |                                                       ~^
      |                                                        |
      |                                                        int
      |                                                       %lld
colamd.c:3273:70: warning: format '%d' expects argument of type 'int', but argument 5 has type 'long long int' [-Wformat=]
 3273 |             ("Row index (row %d) out of bounds (%d to %d) in column %d.\n",
      |                                                                     ~^
      |                                                                      |
      |                                                                      int
      |                                                                     %lld
At top level:
colamd.c:3151:14: warning: 'print_report' defined but not used [-Wunused-function]
 3151 | PRIVATE void print_report
      |              ^~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c sp_coletree.c 
sp_coletree.c:229:6: warning: 'etdfs' defined but not used [-Wunused-function]
  229 | void etdfs (
      |      ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pxgstrf_scheduler.c 
pxgstrf_scheduler.c: In function 'pxgstrf_scheduler':
pxgstrf_scheduler.c:116: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  116 | #pragma omp critical ( SCHED_LOCK )
      | 
pxgstrf_scheduler.c:86:14: warning: unused variable 'Gstat' [-Wunused-variable]
   86 |     Gstat_t *Gstat = pxgstrf_shared->Gstat;
      |              ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c sp_colorder.c 
sp_colorder.c: In function 'sp_colorder':
sp_colorder.c:138:6: warning: implicit declaration of function 'sp_symetree'; did you mean 'sp_coletree'? [-Wimplicit-function-declaration]
  138 |      sp_symetree( c_colbeg, c_colend, b_rowind, n,
      |      ^~~~~~~~~~~
      |      sp_coletree
sp_colorder.c:217:6: warning: implicit declaration of function 'cholnzcnt' [-Wimplicit-function-declaration]
  217 |      cholnzcnt(n, b_colptr, b_rowind, invp, perm_c,
      |      ^~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pxgstrf_mark_busy_descends.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pxgstrf_pruneL.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pxgstrf_super_bnd_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pxgstrf_relax_snode.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c heap_relax_snode.c 
heap_relax_snode.c: In function 'heap_relax_snode':
heap_relax_snode.c:41:20: warning: unused variable 'fcol' [-Wunused-variable]
   41 |     register int_t fcol;  /* beginning of a snode */
      |                    ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pxgstrf_synch.c 
pxgstrf_synch.c: In function 'ParallelInit':
pxgstrf_synch.c:36:15: warning: unused variable 'Gstat' [-Wunused-variable]
   36 |     Gstat_t  *Gstat = pxgstrf_shared->Gstat;
      |               ^~~~~
pxgstrf_synch.c:35:26: warning: unused variable 'concurrency' [-Wunused-variable]
   35 |     register int_t nthr, concurrency, info;
      |                          ^~~~~~~~~~~
pxgstrf_synch.c:35:20: warning: unused variable 'nthr' [-Wunused-variable]
   35 |     register int_t nthr, concurrency, info;
      |                    ^~~~
pxgstrf_synch.c: In function 'NewNsuper':
pxgstrf_synch.c:352: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  352 | #pragma omp critical ( NSUPER_LOCK )
      | 
pxgstrf_synch.c:337:14: warning: unused variable 'Gstat' [-Wunused-variable]
  337 |     Gstat_t *Gstat = pxgstrf_shared->Gstat;
      |              ^~~~~
pxgstrf_synch.c:336:14: warning: unused variable 'lock' [-Wunused-variable]
  336 |     mutex_t *lock = &pxgstrf_shared->lu_locks[NSUPER_LOCK];
      |              ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pxgstrf_finalize.c 
gcc -fPIC -L/usr/lib64 -lflexiblas64 -c -O0 -fPIC -fopenmp -lflexiblas64 -DAdd_ slamch.c
gcc -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -L/usr/lib64 -lflexiblas64  -lm -shared -Wl,-soname,libsuperlumt64_s.so.3.1 -o libsuperlumt64_s.so.3.1 \
sreadhb.o sreadrb.o smatgen.o psgssv.o psgssvx.o sgstrs.o sgsrfs.o sgscon.o slacon.o slangs.o sgsequ.o slaqgs.o spivotgrowth.o psmemory.o psutil.o smyblas2.o psgstrf.o psgstrf_init.o psgstrf_thread.o psgstrf_thread_init.o psgstrf_thread_finalize.o psgstrf_factor_snode.o psgstrf_snode_dfs.o psgstrf_snode_bmod.o psgstrf_panel_dfs.o psgstrf_panel_bmod.o psgstrf_copy_to_ucol.o psgstrf_pivotL.o psgstrf_column_dfs.o psgstrf_column_bmod.o psgstrf_bmod1D.o psgstrf_bmod2D.o psgstrf_bmod1D_mv2.o psgstrf_bmod2D_mv2.o ssp_blas2.o ssp_blas3.o superlu_timer.o dclock.o sp_ienv.o lsame.o xerbla.o util.o pmemory.o qrnzcnt.o cholnzcnt.o await.o get_perm_c.o mmd.o colamd.o sp_coletree.o pxgstrf_scheduler.o sp_colorder.o pxgstrf_mark_busy_descends.o pxgstrf_pruneL.o pxgstrf_super_bnd_dfs.o pxgstrf_relax_snode.o heap_relax_snode.o pxgstrf_synch.o pxgstrf_finalize.o slamch.o 
sp_colorder.c:138:6: warning: type of 'sp_symetree' does not match original declaration [-Wlto-type-mismatch]
  138 |      sp_symetree( c_colbeg, c_colend, b_rowind, n,
      |      ^
sp_coletree.c:369:1: note: return value type mismatch
  369 | sp_symetree(
      | ^
sp_coletree.c:369:1: note: type 'int_t' should match type 'int'
sp_coletree.c:369:1: note: 'sp_symetree' was previously declared here
sp_coletree.c:369:1: note: code may be misoptimized unless '-fno-strict-aliasing' is used
sp_colorder.c:76:17: warning: type of 'at_plus_a' does not match original declaration [-Wlto-type-mismatch]
   76 |     extern void at_plus_a(const int_t, const int_t, int_t *, int_t *,
      |                 ^
get_perm_c.c:210:1: note: type mismatch in parameter 8
  210 | at_plus_a(
      | ^
get_perm_c.c:210:1: note: type 'void' should match type 'int_t'
get_perm_c.c:210:1: note: 'at_plus_a' was previously declared here
sp_colorder.c:217:6: warning: type of 'cholnzcnt' does not match original declaration [-Wlto-type-mismatch]
  217 |      cholnzcnt(n, b_colptr, b_rowind, invp, perm_c,
      |      ^
cholnzcnt.c:101:7: note: return value type mismatch
  101 | int_t cholnzcnt(int_t neqns, int_t *xadj, int_t *adjncy,
      |       ^
cholnzcnt.c:101:7: note: type 'int_t' should match type 'int'
cholnzcnt.c:101:7: note: 'cholnzcnt' was previously declared here
cholnzcnt.c:101:7: note: code may be misoptimized unless '-fno-strict-aliasing' is used
psgstrf_thread_init.c:139:5: warning: type of 'ParallelInit' does not match original declaration [-Wlto-type-mismatch]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^
pxgstrf_synch.c:26:1: note: return value type mismatch
   26 | ParallelInit(int_t n, pxgstrf_relax_t *pxgstrf_relax,
      | ^
pxgstrf_synch.c:26:1: note: type 'int_t' should match type 'int'
pxgstrf_synch.c:26:1: note: 'ParallelInit' was previously declared here
pxgstrf_synch.c:26:1: note: code may be misoptimized unless '-fno-strict-aliasing' is used
ln -sf libsuperlumt64_s.so.3.1 libsuperlumt64_s.so
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dreadhb.c 
dreadhb.c: In function 'dReadVector':
dreadhb.c:80:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   80 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
dreadhb.c: In function 'dReadValues':
dreadhb.c:100:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  100 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
dreadhb.c: In function 'dreadhb':
dreadhb.c:196:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  196 |     fscanf(fp, "%72c", buf); buf[72] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:198:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  198 |     fscanf(fp, "%8c", key);  key[8] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:204:2: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  204 |  fscanf(fp, "%14c", buf); buf[14] = 0;
      |  ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:212:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  212 |     fscanf(fp, "%3c", type);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:213:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  213 |     fscanf(fp, "%11c", buf); /* pad */
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:219:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  219 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:220:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  220 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:221:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  221 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:222:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  222 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:231:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  231 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:233:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  233 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:235:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  235 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:237:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  237 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadhb.c:255:8: warning: 'numer_lines' may be used uninitialized in this function [-Wmaybe-uninitialized]
  255 |     if ( numer_lines ) {
      |        ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dreadrb.c 
dreadrb.c: In function 'dreadrb':
dreadrb.c:182:23: warning: variable 'j' set but not used [-Wunused-but-set-variable]
  182 |     register int_t i, j, numer_lines = 0;
      |                       ^
dreadrb.c:190:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  190 |     fgets(buf, 100, fp);
      |     ^~~~~~~~~~~~~~~~~~~
dreadrb.c:209:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  209 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadrb.c:210:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  210 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadrb.c:211:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  211 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadrb.c:212:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  212 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
dreadrb.c: In function 'ReadVector':
dreadrb.c:139:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  139 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
dreadrb.c: In function 'dReadValues':
dreadrb.c:160:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  160 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dmatgen.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgssv.c 
pdgssv.c: In function 'pdgssv':
pdgssv.c:131:15: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  131 |     NCformat *Astore;
      |               ^~~~~~
pdgssv.c:212:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
  212 |     pdgstrf_init(nprocs, fact, trans, refact, panel_size, relax,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  213 |    diag_pivot_thresh, usepr, drop_tol, perm_c, perm_r,
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  214 |    work, lwork, AA, &AC, &superlumt_options, &Gstat);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgssvx.c 
pdgssvx.c: In function 'pdgssvx':
pdgssvx.c:580:2: warning: implicit declaration of function 'sp_colorder'; did you mean 'dsp_colorder'? [-Wimplicit-function-declaration]
  580 |  sp_colorder(AA, perm_c, superlumt_options, &AC);
      |  ^~~~~~~~~~~
      |  dsp_colorder
pdgssvx.c:395:16: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  395 |     NCformat  *Astore;
      |                ^~~~~~
In file included from slu_mt_ddefs.h:63,
                 from pdgssvx.c:12:
slu_mt_util.h:52:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   52 | #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
      |                                              ^
pdgssvx.c:406:33: note: 'smlnum' was declared here
  406 |     double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                                 ^~~~~~
In file included from slu_mt_ddefs.h:63,
                 from pdgssvx.c:12:
slu_mt_util.h:53:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   53 | #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
      |                                              ^
pdgssvx.c:406:25: note: 'bignum' was declared here
  406 |     double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                         ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dgstrs.c 
dgstrs.c: In function 'dgstrs':
dgstrs.c:90:22: warning: unused variable 'work_col' [-Wunused-variable]
   90 |     double   *work, *work_col, *rhs_work, *soln;
      |                      ^~~~~~~~
dgstrs.c:85:17: warning: variable 'supno' set but not used [-Wunused-but-set-variable]
   85 |     int_t      *supno;
      |                 ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dgsrfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dgscon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dlacon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dlangs.c 
dlangs.c: In function 'dlangs':
dlangs.c:118:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
  118 |     return (value);
      |            ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dgsequ.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dlaqgs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dpivotgrowth.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdmemory.c 
pdmemory.c: In function 'duser_malloc':
pdmemory.c:120: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  120 | #pragma omp critical ( STACK_LOCK )
      | 
pdmemory.c: In function 'duser_free':
pdmemory.c:153: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  153 | #pragma omp critical ( STACK_LOCK )
      | 
pdmemory.c: In function 'pdgstrf_MemInit':
pdmemory.c:260:30: warning: unused variable 'retries' [-Wunused-variable]
  260 |     int_t      iword, dword, retries = 0;
      |                              ^~~~~~~
pdmemory.c: In function 'pdgstrf_WorkInit':
pdmemory.c:472: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  472 | #pragma omp critical ( STACK_LOCK )
      | 
pdmemory.c: In function 'pdgstrf_WorkFree':
pdmemory.c:521: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  521 | #pragma omp critical ( STACK_LOCK )
      | 
pdmemory.c: In function 'pdgstrf_expand':
pdmemory.c:673: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  673 | #pragma omp critical ( STACK_LOCK )
      | 
pdmemory.c:624:15: warning: unused variable 'ret' [-Wunused-variable]
  624 |     void     *ret = NULL;
      |               ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdutil.c 
pdutil.c: In function 'dFillRHS':
pdutil.c:382:15: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
  382 |     double   *Aval;
      |               ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dmyblas2.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf.c 
pdgstrf.c: In function 'pdgstrf':
pdgstrf.c:300: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  300 | #pragma omp parallel for shared (pdgstrf_threadarg) private (i)
      | 
pdgstrf.c:148:23: warning: unused variable 'iinfo' [-Wunused-variable]
  148 |     register int_t i, iinfo;
      |                       ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_init.c 
pdgstrf_init.c: In function 'pdgstrf_init':
pdgstrf_init.c:158:5: warning: implicit declaration of function 'sp_colorder'; did you mean 'dsp_colorder'? [-Wimplicit-function-declaration]
  158 |     sp_colorder(A, perm_c, superlumt_options, AC);
      |     ^~~~~~~~~~~
      |     dsp_colorder
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_thread.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_thread_init.c 
pdgstrf_thread_init.c: In function 'pdgstrf_thread_init':
pdgstrf_thread_init.c:136:5: warning: implicit declaration of function 'pxgstrf_relax_snode'; did you mean 'pdgstrf_relax_snode'? [-Wimplicit-function-declaration]
  136 |     pxgstrf_relax_snode(n, options, pxgstrf_relax);
      |     ^~~~~~~~~~~~~~~~~~~
      |     pdgstrf_relax_snode
pdgstrf_thread_init.c:139:5: warning: implicit declaration of function 'ParallelInit'; did you mean 'dParallelInit'? [-Wimplicit-function-declaration]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^~~~~~~~~~~~
      |     dParallelInit
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_thread_finalize.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_factor_snode.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_snode_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_snode_bmod.c 
pdgstrf_snode_bmod.c: In function 'pdgstrf_snode_bmod':
pdgstrf_snode_bmod.c:37:17: warning: unused variable 'none' [-Wunused-variable]
   37 |     double      none = -1.0;
      |                 ^~~~
pdgstrf_snode_bmod.c:36:17: warning: unused variable 'one' [-Wunused-variable]
   36 |     double      one = 1.0;
      |                 ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_panel_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_panel_bmod.c 
pdgstrf_panel_bmod.c:23:1: warning: 'check_panel_dfs_list' defined but not used [-Wunused-function]
   23 | check_panel_dfs_list(int_t pnum, char *msg, int_t jcol, int_t nseg, int_t *segrep)
      | ^~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_copy_to_ucol.c 
pdgstrf_copy_to_ucol.c: In function 'pdgstrf_copy_to_ucol':
pdgstrf_copy_to_ucol.c:84: warning: ignoring '#pragma ivdep ' [-Wunknown-pragmas]
   84 | #pragma ivdep
      | 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_pivotL.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_column_dfs.c 
pdgstrf_column_dfs.c: In function 'pdgstrf_column_dfs':
pdgstrf_column_dfs.c:72:14: warning: unused variable 'Gstat' [-Wunused-variable]
   72 |     Gstat_t *Gstat = pxgstrf_shared->Gstat; /* modified */
      |              ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_column_bmod.c 
pdgstrf_column_bmod.c: In function 'pdgstrf_column_bmod':
pdgstrf_column_bmod.c:93:17: warning: unused variable 'none' [-Wunused-variable]
   93 |     double      none = -1.0;
      |                 ^~~~
pdgstrf_column_bmod.c:92:17: warning: unused variable 'one' [-Wunused-variable]
   92 |     double      one = 1.0;
      |                 ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_bmod1D.c 
pdgstrf_bmod1D.c: In function 'pdgstrf_bmod1D':
pdgstrf_bmod1D.c:82:17: warning: unused variable 'one' [-Wunused-variable]
   82 |     double      one = 1.0;
      |                 ^~~
pdgstrf_bmod1D.c:67:43: warning: unused variable 'nsupr32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                           ^~~~~~~
pdgstrf_bmod1D.c:67:28: warning: unused variable 'nrow32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                            ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_bmod2D.c 
pdgstrf_bmod2D.c: In function 'pdgstrf_bmod2D':
pdgstrf_bmod2D.c:69:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   69 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pdgstrf_bmod2D.c:65:17: warning: unused variable 'one' [-Wunused-variable]
   65 |     double      one = 1.0;
      |                 ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_bmod1D_mv2.c 
pdgstrf_bmod1D_mv2.c: In function 'pdgstrf_bmod1D_mv2':
pdgstrf_bmod1D_mv2.c:82:24: warning: variable 'col_lsub1' set but not used [-Wunused-but-set-variable]
   82 |     int_t  *col_lsub, *col_lsub1;   /* each column of the panel_lsub[*,w] */
      |                        ^~~~~~~~~
pdgstrf_bmod1D_mv2.c:81:26: warning: variable 'col_marker1' set but not used [-Wunused-but-set-variable]
   81 |     int_t  *col_marker, *col_marker1; /* each column of the spa_marker[*,w] */
      |                          ^~~~~~~~~~~
pdgstrf_bmod1D_mv2.c:73:36: warning: unused variable 'nsupr32' [-Wunused-variable]
   73 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                    ^~~~~~~
pdgstrf_bmod1D_mv2.c:73:21: warning: unused variable 'nrow32' [-Wunused-variable]
   73 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                     ^~~~~~
pdgstrf_bmod1D_mv2.c:59:17: warning: unused variable 'one' [-Wunused-variable]
   59 |     double      one = 1.0;
      |                 ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pdgstrf_bmod2D_mv2.c 
pdgstrf_bmod2D_mv2.c: In function 'pdgstrf_bmod2D_mv2':
pdgstrf_bmod2D_mv2.c:72:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   72 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pdgstrf_bmod2D_mv2.c:58:17: warning: unused variable 'one' [-Wunused-variable]
   58 |     double      one = 1.0;
      |                 ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dsp_blas2.c 
dsp_blas2.c: In function 'sp_dtrsv':
dsp_blas2.c:98:25: warning: unused variable 'beta' [-Wunused-variable]
   98 |     double alpha = 1.0, beta = 1.0;
      |                         ^~~~
dsp_blas2.c:98:12: warning: unused variable 'alpha' [-Wunused-variable]
   98 |     double alpha = 1.0, beta = 1.0;
      |            ^~~~~
dsp_blas2.c:97:19: warning: unused variable 'incy' [-Wunused-variable]
   97 |     int incx = 1, incy = 1;
      |                   ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dsp_blas3.c 
gcc -fPIC -L/usr/lib64 -lflexiblas64 -c -O0 -fPIC -fopenmp -lflexiblas64 -DAdd_ dlamch.c
gcc -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -L/usr/lib64 -lflexiblas64  -lm -shared -Wl,-soname,libsuperlumt64_d.so.3.1 -o libsuperlumt64_d.so.3.1 \
dreadhb.o dreadrb.o dmatgen.o pdgssv.o pdgssvx.o dgstrs.o dgsrfs.o dgscon.o dlacon.o dlangs.o dgsequ.o dlaqgs.o dpivotgrowth.o pdmemory.o pdutil.o dmyblas2.o pdgstrf.o pdgstrf_init.o pdgstrf_thread.o pdgstrf_thread_init.o pdgstrf_thread_finalize.o pdgstrf_factor_snode.o pdgstrf_snode_dfs.o pdgstrf_snode_bmod.o pdgstrf_panel_dfs.o pdgstrf_panel_bmod.o pdgstrf_copy_to_ucol.o pdgstrf_pivotL.o pdgstrf_column_dfs.o pdgstrf_column_bmod.o pdgstrf_bmod1D.o pdgstrf_bmod2D.o pdgstrf_bmod1D_mv2.o pdgstrf_bmod2D_mv2.o dsp_blas2.o dsp_blas3.o  superlu_timer.o dclock.o sp_ienv.o lsame.o xerbla.o util.o pmemory.o qrnzcnt.o cholnzcnt.o await.o get_perm_c.o mmd.o colamd.o sp_coletree.o pxgstrf_scheduler.o sp_colorder.o pxgstrf_mark_busy_descends.o pxgstrf_pruneL.o pxgstrf_super_bnd_dfs.o pxgstrf_relax_snode.o heap_relax_snode.o pxgstrf_synch.o pxgstrf_finalize.o dlamch.o 
sp_colorder.c:138:6: warning: type of 'sp_symetree' does not match original declaration [-Wlto-type-mismatch]
  138 |      sp_symetree( c_colbeg, c_colend, b_rowind, n,
      |      ^
sp_coletree.c:369:1: note: return value type mismatch
  369 | sp_symetree(
      | ^
sp_coletree.c:369:1: note: type 'int_t' should match type 'int'
sp_coletree.c:369:1: note: 'sp_symetree' was previously declared here
sp_coletree.c:369:1: note: code may be misoptimized unless '-fno-strict-aliasing' is used
sp_colorder.c:76:17: warning: type of 'at_plus_a' does not match original declaration [-Wlto-type-mismatch]
   76 |     extern void at_plus_a(const int_t, const int_t, int_t *, int_t *,
      |                 ^
get_perm_c.c:210:1: note: type mismatch in parameter 8
  210 | at_plus_a(
      | ^
get_perm_c.c:210:1: note: type 'void' should match type 'int_t'
get_perm_c.c:210:1: note: 'at_plus_a' was previously declared here
sp_colorder.c:217:6: warning: type of 'cholnzcnt' does not match original declaration [-Wlto-type-mismatch]
  217 |      cholnzcnt(n, b_colptr, b_rowind, invp, perm_c,
      |      ^
cholnzcnt.c:101:7: note: return value type mismatch
  101 | int_t cholnzcnt(int_t neqns, int_t *xadj, int_t *adjncy,
      |       ^
cholnzcnt.c:101:7: note: type 'int_t' should match type 'int'
cholnzcnt.c:101:7: note: 'cholnzcnt' was previously declared here
cholnzcnt.c:101:7: note: code may be misoptimized unless '-fno-strict-aliasing' is used
pdgstrf_thread_init.c:139:5: warning: type of 'ParallelInit' does not match original declaration [-Wlto-type-mismatch]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^
pxgstrf_synch.c:26:1: note: return value type mismatch
   26 | ParallelInit(int_t n, pxgstrf_relax_t *pxgstrf_relax,
      | ^
pxgstrf_synch.c:26:1: note: type 'int_t' should match type 'int'
pxgstrf_synch.c:26:1: note: 'ParallelInit' was previously declared here
pxgstrf_synch.c:26:1: note: code may be misoptimized unless '-fno-strict-aliasing' is used
ln -sf libsuperlumt64_d.so.3.1 libsuperlumt64_d.so
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c scomplex.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c creadhb.c 
creadhb.c: In function 'cReadVector':
creadhb.c:80:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   80 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
creadhb.c: In function 'cReadValues':
creadhb.c:102:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  102 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
creadhb.c: In function 'creadhb':
creadhb.c:206:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  206 |     fscanf(fp, "%72c", buf); buf[72] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:208:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  208 |     fscanf(fp, "%8c", key);  key[8] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~
creadhb.c:214:2: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  214 |  fscanf(fp, "%14c", buf); buf[14] = 0;
      |  ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:222:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  222 |     fscanf(fp, "%3c", type);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:223:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  223 |     fscanf(fp, "%11c", buf); /* pad */
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:229:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  229 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:230:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  230 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:231:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  231 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:232:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  232 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:241:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  241 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:243:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  243 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:245:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  245 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:247:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  247 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadhb.c:265:8: warning: 'numer_lines' may be used uninitialized in this function [-Wmaybe-uninitialized]
  265 |     if ( numer_lines ) {
      |        ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c creadrb.c 
creadrb.c: In function 'creadrb':
creadrb.c:191:23: warning: variable 'j' set but not used [-Wunused-but-set-variable]
  191 |     register int_t i, j, numer_lines = 0;
      |                       ^
creadrb.c:199:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  199 |     fgets(buf, 100, fp);
      |     ^~~~~~~~~~~~~~~~~~~
creadrb.c:218:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  218 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadrb.c:219:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  219 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadrb.c:220:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  220 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadrb.c:221:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  221 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
creadrb.c: In function 'ReadVector':
creadrb.c:139:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  139 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
creadrb.c: In function 'cReadValues':
creadrb.c:161:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  161 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c cmatgen.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c scsum1.c 
scsum1.c: In function 'scsum1_':
scsum1.c:53:15: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
   53 |     int i__1, i__2;
      |               ^~~~
scsum1.c:53:9: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
   53 |     int i__1, i__2;
      |         ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c icmax1.c 
icmax1.c: In function 'icmax1_':
icmax1.c:56:24: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
   56 |     int ret_val, i__1, i__2;
      |                        ^~~~
icmax1.c:56:18: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
   56 |     int ret_val, i__1, i__2;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgssv.c 
pcgssv.c: In function 'pcgssv':
pcgssv.c:131:15: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  131 |     NCformat *Astore;
      |               ^~~~~~
pcgssv.c:212:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
  212 |     pcgstrf_init(nprocs, fact, trans, refact, panel_size, relax,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  213 |    diag_pivot_thresh, usepr, drop_tol, perm_c, perm_r,
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  214 |    work, lwork, AA, &AC, &superlumt_options, &Gstat);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgssvx.c 
pcgssvx.c: In function 'pcgssvx':
pcgssvx.c:580:2: warning: implicit declaration of function 'sp_colorder'; did you mean 'csp_colorder'? [-Wimplicit-function-declaration]
  580 |  sp_colorder(AA, perm_c, superlumt_options, &AC);
      |  ^~~~~~~~~~~
      |  csp_colorder
pcgssvx.c:395:16: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  395 |     NCformat  *Astore;
      |                ^~~~~~
In file included from slu_mt_cdefs.h:63,
                 from pcgssvx.c:12:
slu_mt_util.h:52:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   52 | #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
      |                                              ^
pcgssvx.c:406:32: note: 'smlnum' was declared here
  406 |     float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                                ^~~~~~
In file included from slu_mt_cdefs.h:63,
                 from pcgssvx.c:12:
slu_mt_util.h:53:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   53 | #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
      |                                              ^
pcgssvx.c:406:24: note: 'bignum' was declared here
  406 |     float amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                        ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c cgstrs.c 
cgstrs.c: In function 'cgstrs':
cgstrs.c:91:23: warning: unused variable 'work_col' [-Wunused-variable]
   91 |     complex   *work, *work_col, *rhs_work, *soln;
      |                       ^~~~~~~~
cgstrs.c:86:17: warning: variable 'supno' set but not used [-Wunused-but-set-variable]
   86 |     int_t      *supno;
      |                 ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c cgsrfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c cgscon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c clacon.c 
clacon.c: In function 'clacon_':
clacon.c:159:5: warning: implicit declaration of function 'ccopy_'; did you mean 'bcopy'? [-Wimplicit-function-declaration]
  159 |     ccopy_(&ni, &x[0], &c__1, &v[0], &c__1);
      |     ^~~~~~
      |     bcopy
clacon.c:164:1: warning: label 'L90' defined but not used [-Wunused-label]
  164 | L90:
      | ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c clangs.c 
clangs.c: In function 'clangs':
clangs.c:118:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
  118 |     return (value);
      |            ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c cgsequ.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c claqgs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c cpivotgrowth.c 
cpivotgrowth.c: In function 'cPivotGrowth':
cpivotgrowth.c:67:15: warning: unused variable 'temp_comp' [-Wunused-variable]
   67 |     complex   temp_comp;
      |               ^~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcmemory.c 
pcmemory.c: In function 'cuser_malloc':
pcmemory.c:120: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  120 | #pragma omp critical ( STACK_LOCK )
      | 
pcmemory.c: In function 'cuser_free':
pcmemory.c:153: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  153 | #pragma omp critical ( STACK_LOCK )
      | 
pcmemory.c: In function 'pcgstrf_MemInit':
pcmemory.c:260:30: warning: unused variable 'retries' [-Wunused-variable]
  260 |     int_t      iword, dword, retries = 0;
      |                              ^~~~~~~
pcmemory.c: In function 'pcgstrf_WorkInit':
pcmemory.c:472: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  472 | #pragma omp critical ( STACK_LOCK )
      | 
pcmemory.c: In function 'pcgstrf_WorkFree':
pcmemory.c:521: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  521 | #pragma omp critical ( STACK_LOCK )
      | 
pcmemory.c: In function 'pcgstrf_expand':
pcmemory.c:673: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  673 | #pragma omp critical ( STACK_LOCK )
      | 
pcmemory.c:624:15: warning: unused variable 'ret' [-Wunused-variable]
  624 |     void     *ret = NULL;
      |               ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcutil.c 
pcutil.c: In function 'cprint_lu_col':
pcutil.c:334:23: warning: operation on 'k' may be undefined [-Wsequence-point]
  334 |  lusup[k++].r, lusup[k++].i);
      |                      ~^~
pcutil.c: In function 'cFillRHS':
pcutil.c:388:16: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
  388 |     complex   *Aval;
      |                ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c cmyblas2.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf.c 
pcgstrf.c: In function 'pcgstrf':
pcgstrf.c:300: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  300 | #pragma omp parallel for shared (pcgstrf_threadarg) private (i)
      | 
pcgstrf.c:148:23: warning: unused variable 'iinfo' [-Wunused-variable]
  148 |     register int_t i, iinfo;
      |                       ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_init.c 
pcgstrf_init.c: In function 'pcgstrf_init':
pcgstrf_init.c:158:5: warning: implicit declaration of function 'sp_colorder'; did you mean 'csp_colorder'? [-Wimplicit-function-declaration]
  158 |     sp_colorder(A, perm_c, superlumt_options, AC);
      |     ^~~~~~~~~~~
      |     csp_colorder
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_thread.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_thread_init.c 
pcgstrf_thread_init.c: In function 'pcgstrf_thread_init':
pcgstrf_thread_init.c:136:5: warning: implicit declaration of function 'pxgstrf_relax_snode'; did you mean 'pcgstrf_relax_snode'? [-Wimplicit-function-declaration]
  136 |     pxgstrf_relax_snode(n, options, pxgstrf_relax);
      |     ^~~~~~~~~~~~~~~~~~~
      |     pcgstrf_relax_snode
pcgstrf_thread_init.c:139:5: warning: implicit declaration of function 'ParallelInit'; did you mean 'cParallelInit'? [-Wimplicit-function-declaration]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^~~~~~~~~~~~
      |     cParallelInit
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_thread_finalize.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_factor_snode.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_snode_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_snode_bmod.c 
pcgstrf_snode_bmod.c: In function 'pcgstrf_snode_bmod':
pcgstrf_snode_bmod.c:37:18: warning: unused variable 'none' [-Wunused-variable]
   37 |     complex      none = {-1.0, 0.0};
      |                  ^~~~
pcgstrf_snode_bmod.c:36:18: warning: unused variable 'one' [-Wunused-variable]
   36 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_snode_bmod.c:85:30: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
   85 |  Gstat->procstat[pnum].fcops += flopcnt;
      |                              ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_panel_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_panel_bmod.c 
pcgstrf_panel_bmod.c:23:1: warning: 'check_panel_dfs_list' defined but not used [-Wunused-function]
   23 | check_panel_dfs_list(int_t pnum, char *msg, int_t jcol, int_t nseg, int_t *segrep)
      | ^~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_copy_to_ucol.c 
pcgstrf_copy_to_ucol.c: In function 'pcgstrf_copy_to_ucol':
pcgstrf_copy_to_ucol.c:84: warning: ignoring '#pragma ivdep ' [-Wunknown-pragmas]
   84 | #pragma ivdep
      | 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_pivotL.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_column_dfs.c 
pcgstrf_column_dfs.c: In function 'pcgstrf_column_dfs':
pcgstrf_column_dfs.c:72:14: warning: unused variable 'Gstat' [-Wunused-variable]
   72 |     Gstat_t *Gstat = pxgstrf_shared->Gstat; /* modified */
      |              ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_column_bmod.c 
pcgstrf_column_bmod.c: In function 'pcgstrf_column_bmod':
pcgstrf_column_bmod.c:93:18: warning: unused variable 'none' [-Wunused-variable]
   93 |     complex      none = {-1.0, 0.0};
      |                  ^~~~
pcgstrf_column_bmod.c:92:18: warning: unused variable 'one' [-Wunused-variable]
   92 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_column_bmod.c:139:34: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  139 |      Gstat->procstat[pnum].fcops += flopcnt;
      |                                  ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_bmod1D.c 
pcgstrf_bmod1D.c: In function 'pcgstrf_bmod1D':
pcgstrf_bmod1D.c:82:18: warning: unused variable 'one' [-Wunused-variable]
   82 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_bmod1D.c:67:43: warning: unused variable 'nsupr32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                           ^~~~~~~
pcgstrf_bmod1D.c:67:28: warning: unused variable 'nrow32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                            ^~~~~~
pcgstrf_bmod1D.c:124:30: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  124 |  Gstat->procstat[pnum].fcops += flopcnt;
      |                              ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_bmod2D.c 
pcgstrf_bmod2D.c: In function 'pcgstrf_bmod2D':
pcgstrf_bmod2D.c:70:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   70 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pcgstrf_bmod2D.c:65:18: warning: unused variable 'one' [-Wunused-variable]
   65 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_bmod2D.c:132:30: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  132 |  Gstat->procstat[pnum].fcops += flopcnt;
      |                              ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_bmod1D_mv2.c 
pcgstrf_bmod1D_mv2.c: In function 'pcgstrf_bmod1D_mv2':
pcgstrf_bmod1D_mv2.c:83:24: warning: variable 'col_lsub1' set but not used [-Wunused-but-set-variable]
   83 |     int_t  *col_lsub, *col_lsub1;   /* each column of the panel_lsub[*,w] */
      |                        ^~~~~~~~~
pcgstrf_bmod1D_mv2.c:82:26: warning: variable 'col_marker1' set but not used [-Wunused-but-set-variable]
   82 |     int_t  *col_marker, *col_marker1; /* each column of the spa_marker[*,w] */
      |                          ^~~~~~~~~~~
pcgstrf_bmod1D_mv2.c:74:36: warning: unused variable 'nsupr32' [-Wunused-variable]
   74 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                    ^~~~~~~
pcgstrf_bmod1D_mv2.c:74:21: warning: unused variable 'nrow32' [-Wunused-variable]
   74 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                     ^~~~~~
pcgstrf_bmod1D_mv2.c:59:18: warning: unused variable 'one' [-Wunused-variable]
   59 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_bmod1D_mv2.c:129:30: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  129 |  Gstat->procstat[pnum].fcops += flopcnt;
      |                              ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pcgstrf_bmod2D_mv2.c 
pcgstrf_bmod2D_mv2.c: In function 'pcgstrf_bmod2D_mv2':
pcgstrf_bmod2D_mv2.c:73:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   73 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pcgstrf_bmod2D_mv2.c:58:18: warning: unused variable 'one' [-Wunused-variable]
   58 |     complex      one = {1.0, 0.0};
      |                  ^~~
pcgstrf_bmod2D_mv2.c:139:30: warning: 'flopcnt' may be used uninitialized in this function [-Wmaybe-uninitialized]
  139 |  Gstat->procstat[pnum].fcops += flopcnt;
      |                              ^~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c csp_blas2.c 
csp_blas2.c: In function 'sp_ctrsv':
csp_blas2.c:99:33: warning: unused variable 'beta' [-Wunused-variable]
   99 |     complex alpha = {1.0, 0.0}, beta = {1.0, 0.0};
      |                                 ^~~~
csp_blas2.c:99:13: warning: unused variable 'alpha' [-Wunused-variable]
   99 |     complex alpha = {1.0, 0.0}, beta = {1.0, 0.0};
      |             ^~~~~
csp_blas2.c:97:19: warning: unused variable 'incy' [-Wunused-variable]
   97 |     int incx = 1, incy = 1;
      |                   ^~~~
csp_blas2.c: In function 'sp_cgemv':
csp_blas2.c:494:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  494 |  c_eq(&alpha, &comp_zero) &&
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c csp_blas3.c 
gcc -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -L/usr/lib64 -lflexiblas64  -lm -shared -Wl,-soname,libsuperlumt64_c.so.3.1 -o libsuperlumt64_c.so.3.1 \
scomplex.o creadhb.o creadrb.o cmatgen.o scsum1.o icmax1.o pcgssv.o pcgssvx.o cgstrs.o cgsrfs.o cgscon.o clacon.o clangs.o cgsequ.o claqgs.o cpivotgrowth.o pcmemory.o pcutil.o cmyblas2.o pcgstrf.o pcgstrf_init.o pcgstrf_thread.o pcgstrf_thread_init.o pcgstrf_thread_finalize.o pcgstrf_factor_snode.o pcgstrf_snode_dfs.o pcgstrf_snode_bmod.o pcgstrf_panel_dfs.o pcgstrf_panel_bmod.o pcgstrf_copy_to_ucol.o pcgstrf_pivotL.o pcgstrf_column_dfs.o pcgstrf_column_bmod.o pcgstrf_bmod1D.o pcgstrf_bmod2D.o pcgstrf_bmod1D_mv2.o pcgstrf_bmod2D_mv2.o csp_blas2.o csp_blas3.o superlu_timer.o dclock.o sp_ienv.o lsame.o xerbla.o util.o pmemory.o qrnzcnt.o cholnzcnt.o await.o get_perm_c.o mmd.o colamd.o sp_coletree.o pxgstrf_scheduler.o sp_colorder.o pxgstrf_mark_busy_descends.o pxgstrf_pruneL.o pxgstrf_super_bnd_dfs.o pxgstrf_relax_snode.o heap_relax_snode.o pxgstrf_synch.o pxgstrf_finalize.o slamch.o 
sp_colorder.c:138:6: warning: type of 'sp_symetree' does not match original declaration [-Wlto-type-mismatch]
  138 |      sp_symetree( c_colbeg, c_colend, b_rowind, n,
      |      ^
sp_coletree.c:369:1: note: return value type mismatch
  369 | sp_symetree(
      | ^
sp_coletree.c:369:1: note: type 'int_t' should match type 'int'
sp_coletree.c:369:1: note: 'sp_symetree' was previously declared here
sp_coletree.c:369:1: note: code may be misoptimized unless '-fno-strict-aliasing' is used
sp_colorder.c:76:17: warning: type of 'at_plus_a' does not match original declaration [-Wlto-type-mismatch]
   76 |     extern void at_plus_a(const int_t, const int_t, int_t *, int_t *,
      |                 ^
get_perm_c.c:210:1: note: type mismatch in parameter 8
  210 | at_plus_a(
      | ^
get_perm_c.c:210:1: note: type 'void' should match type 'int_t'
get_perm_c.c:210:1: note: 'at_plus_a' was previously declared here
sp_colorder.c:217:6: warning: type of 'cholnzcnt' does not match original declaration [-Wlto-type-mismatch]
  217 |      cholnzcnt(n, b_colptr, b_rowind, invp, perm_c,
      |      ^
cholnzcnt.c:101:7: note: return value type mismatch
  101 | int_t cholnzcnt(int_t neqns, int_t *xadj, int_t *adjncy,
      |       ^
cholnzcnt.c:101:7: note: type 'int_t' should match type 'int'
cholnzcnt.c:101:7: note: 'cholnzcnt' was previously declared here
cholnzcnt.c:101:7: note: code may be misoptimized unless '-fno-strict-aliasing' is used
pcgstrf_thread_init.c:139:5: warning: type of 'ParallelInit' does not match original declaration [-Wlto-type-mismatch]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^
pxgstrf_synch.c:26:1: note: return value type mismatch
   26 | ParallelInit(int_t n, pxgstrf_relax_t *pxgstrf_relax,
      | ^
pxgstrf_synch.c:26:1: note: type 'int_t' should match type 'int'
pxgstrf_synch.c:26:1: note: 'ParallelInit' was previously declared here
pxgstrf_synch.c:26:1: note: code may be misoptimized unless '-fno-strict-aliasing' is used
ln -sf libsuperlumt64_c.so.3.1 libsuperlumt64_c.so
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dcomplex.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zreadhb.c 
zreadhb.c: In function 'zReadVector':
zreadhb.c:80:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
   80 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
zreadhb.c: In function 'zReadValues':
zreadhb.c:102:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  102 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
zreadhb.c: In function 'zreadhb':
zreadhb.c:206:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  206 |     fscanf(fp, "%72c", buf); buf[72] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:208:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  208 |     fscanf(fp, "%8c", key);  key[8] = 0;
      |     ^~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:214:2: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  214 |  fscanf(fp, "%14c", buf); buf[14] = 0;
      |  ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:222:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  222 |     fscanf(fp, "%3c", type);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:223:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  223 |     fscanf(fp, "%11c", buf); /* pad */
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:229:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  229 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:230:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  230 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:231:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  231 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:232:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  232 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:241:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  241 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:243:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  243 |     fscanf(fp, "%16c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:245:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  245 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:247:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  247 |     fscanf(fp, "%20c", buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadhb.c:265:8: warning: 'numer_lines' may be used uninitialized in this function [-Wmaybe-uninitialized]
  265 |     if ( numer_lines ) {
      |        ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zreadrb.c 
zreadrb.c: In function 'zreadrb':
zreadrb.c:191:23: warning: variable 'j' set but not used [-Wunused-but-set-variable]
  191 |     register int_t i, j, numer_lines = 0;
      |                       ^
zreadrb.c:199:5: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  199 |     fgets(buf, 100, fp);
      |     ^~~~~~~~~~~~~~~~~~~
zreadrb.c:218:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  218 |     fscanf(fp, "%14c", buf); *nrow = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadrb.c:219:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  219 |     fscanf(fp, "%14c", buf); *ncol = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadrb.c:220:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  220 |     fscanf(fp, "%14c", buf); *nonz = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadrb.c:221:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result]
  221 |     fscanf(fp, "%14c", buf); tmp = atoi(buf);
      |     ^~~~~~~~~~~~~~~~~~~~~~~
zreadrb.c: In function 'ReadVector':
zreadrb.c:139:9: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  139 |         fgets(buf, 100, fp);    /* read a line at a time */
      |         ^~~~~~~~~~~~~~~~~~~
zreadrb.c: In function 'zReadValues':
zreadrb.c:161:2: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result]
  161 |  fgets(buf, 100, fp);    /* read a line at a time */
      |  ^~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zmatgen.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c dzsum1.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c izmax1.c 
izmax1.c: In function 'izmax1_':
izmax1.c:51:24: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
   51 |     int ret_val, i__1, i__2;
      |                        ^~~~
izmax1.c:51:18: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
   51 |     int ret_val, i__1, i__2;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgssv.c 
pzgssv.c: In function 'pzgssv':
pzgssv.c:131:15: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  131 |     NCformat *Astore;
      |               ^~~~~~
pzgssv.c:212:5: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
  212 |     pzgstrf_init(nprocs, fact, trans, refact, panel_size, relax,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  213 |    diag_pivot_thresh, usepr, drop_tol, perm_c, perm_r,
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  214 |    work, lwork, AA, &AC, &superlumt_options, &Gstat);
      |    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgssvx.c 
pzgssvx.c: In function 'pzgssvx':
pzgssvx.c:580:2: warning: implicit declaration of function 'sp_colorder'; did you mean 'zsp_colorder'? [-Wimplicit-function-declaration]
  580 |  sp_colorder(AA, perm_c, superlumt_options, &AC);
      |  ^~~~~~~~~~~
      |  zsp_colorder
pzgssvx.c:395:16: warning: variable 'Astore' set but not used [-Wunused-but-set-variable]
  395 |     NCformat  *Astore;
      |                ^~~~~~
In file included from slu_mt_zdefs.h:63,
                 from pzgssvx.c:12:
slu_mt_util.h:52:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   52 | #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
      |                                              ^
pzgssvx.c:406:33: note: 'smlnum' was declared here
  406 |     double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                                 ^~~~~~
In file included from slu_mt_zdefs.h:63,
                 from pzgssvx.c:12:
slu_mt_util.h:53:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
   53 | #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
      |                                              ^
pzgssvx.c:406:25: note: 'bignum' was declared here
  406 |     double amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
      |                         ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zgstrs.c 
zgstrs.c: In function 'zgstrs':
zgstrs.c:91:29: warning: unused variable 'work_col' [-Wunused-variable]
   91 |     doublecomplex   *work, *work_col, *rhs_work, *soln;
      |                             ^~~~~~~~
zgstrs.c:86:17: warning: variable 'supno' set but not used [-Wunused-but-set-variable]
   86 |     int_t      *supno;
      |                 ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zgsrfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zgscon.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zlacon.c 
zlacon.c: In function 'zlacon_':
zlacon.c:159:5: warning: implicit declaration of function 'zcopy_'; did you mean 'bcopy'? [-Wimplicit-function-declaration]
  159 |     zcopy_(&ni, &x[0], &c__1, &v[0], &c__1);
      |     ^~~~~~
      |     bcopy
zlacon.c:164:1: warning: label 'L90' defined but not used [-Wunused-label]
  164 | L90:
      | ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zlangs.c 
zlangs.c: In function 'zlangs':
zlangs.c:118:12: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
  118 |     return (value);
      |            ^
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zgsequ.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zlaqgs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zpivotgrowth.c 
zpivotgrowth.c: In function 'zPivotGrowth':
zpivotgrowth.c:67:21: warning: unused variable 'temp_comp' [-Wunused-variable]
   67 |     doublecomplex   temp_comp;
      |                     ^~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzmemory.c 
pzmemory.c: In function 'zuser_malloc':
pzmemory.c:120: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  120 | #pragma omp critical ( STACK_LOCK )
      | 
pzmemory.c: In function 'zuser_free':
pzmemory.c:153: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  153 | #pragma omp critical ( STACK_LOCK )
      | 
pzmemory.c: In function 'pzgstrf_MemInit':
pzmemory.c:260:30: warning: unused variable 'retries' [-Wunused-variable]
  260 |     int_t      iword, dword, retries = 0;
      |                              ^~~~~~~
pzmemory.c: In function 'pzgstrf_WorkInit':
pzmemory.c:472: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  472 | #pragma omp critical ( STACK_LOCK )
      | 
pzmemory.c: In function 'pzgstrf_WorkFree':
pzmemory.c:521: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  521 | #pragma omp critical ( STACK_LOCK )
      | 
pzmemory.c: In function 'pzgstrf_expand':
pzmemory.c:673: warning: ignoring '#pragma omp critical' [-Wunknown-pragmas]
  673 | #pragma omp critical ( STACK_LOCK )
      | 
pzmemory.c:624:15: warning: unused variable 'ret' [-Wunused-variable]
  624 |     void     *ret = NULL;
      |               ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzutil.c 
pzutil.c: In function 'zprint_lu_col':
pzutil.c:334:23: warning: operation on 'k' may be undefined [-Wsequence-point]
  334 |  lusup[k++].r, lusup[k++].i);
      |                      ~^~
pzutil.c: In function 'zFillRHS':
pzutil.c:388:22: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
  388 |     doublecomplex   *Aval;
      |                      ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zmyblas2.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf.c 
pzgstrf.c: In function 'pzgstrf':
pzgstrf.c:300: warning: ignoring '#pragma omp parallel' [-Wunknown-pragmas]
  300 | #pragma omp parallel for shared (pzgstrf_threadarg) private (i)
      | 
pzgstrf.c:148:23: warning: unused variable 'iinfo' [-Wunused-variable]
  148 |     register int_t i, iinfo;
      |                       ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_init.c 
pzgstrf_init.c: In function 'pzgstrf_init':
pzgstrf_init.c:158:5: warning: implicit declaration of function 'sp_colorder'; did you mean 'zsp_colorder'? [-Wimplicit-function-declaration]
  158 |     sp_colorder(A, perm_c, superlumt_options, AC);
      |     ^~~~~~~~~~~
      |     zsp_colorder
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_thread.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_thread_init.c 
pzgstrf_thread_init.c: In function 'pzgstrf_thread_init':
pzgstrf_thread_init.c:136:5: warning: implicit declaration of function 'pxgstrf_relax_snode'; did you mean 'pzgstrf_relax_snode'? [-Wimplicit-function-declaration]
  136 |     pxgstrf_relax_snode(n, options, pxgstrf_relax);
      |     ^~~~~~~~~~~~~~~~~~~
      |     pzgstrf_relax_snode
pzgstrf_thread_init.c:139:5: warning: implicit declaration of function 'ParallelInit'; did you mean 'zParallelInit'? [-Wimplicit-function-declaration]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^~~~~~~~~~~~
      |     zParallelInit
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_thread_finalize.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_factor_snode.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_snode_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_snode_bmod.c 
pzgstrf_snode_bmod.c: In function 'pzgstrf_snode_bmod':
pzgstrf_snode_bmod.c:37:24: warning: unused variable 'none' [-Wunused-variable]
   37 |     doublecomplex      none = {-1.0, 0.0};
      |                        ^~~~
pzgstrf_snode_bmod.c:36:24: warning: unused variable 'one' [-Wunused-variable]
   36 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_panel_dfs.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_panel_bmod.c 
pzgstrf_panel_bmod.c:23:1: warning: 'check_panel_dfs_list' defined but not used [-Wunused-function]
   23 | check_panel_dfs_list(int_t pnum, char *msg, int_t jcol, int_t nseg, int_t *segrep)
      | ^~~~~~~~~~~~~~~~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_copy_to_ucol.c 
pzgstrf_copy_to_ucol.c: In function 'pzgstrf_copy_to_ucol':
pzgstrf_copy_to_ucol.c:84: warning: ignoring '#pragma ivdep ' [-Wunknown-pragmas]
   84 | #pragma ivdep
      | 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_pivotL.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_column_dfs.c 
pzgstrf_column_dfs.c: In function 'pzgstrf_column_dfs':
pzgstrf_column_dfs.c:72:14: warning: unused variable 'Gstat' [-Wunused-variable]
   72 |     Gstat_t *Gstat = pxgstrf_shared->Gstat; /* modified */
      |              ^~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_column_bmod.c 
pzgstrf_column_bmod.c: In function 'pzgstrf_column_bmod':
pzgstrf_column_bmod.c:93:24: warning: unused variable 'none' [-Wunused-variable]
   93 |     doublecomplex      none = {-1.0, 0.0};
      |                        ^~~~
pzgstrf_column_bmod.c:92:24: warning: unused variable 'one' [-Wunused-variable]
   92 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_bmod1D.c 
pzgstrf_bmod1D.c: In function 'pzgstrf_bmod1D':
pzgstrf_bmod1D.c:82:24: warning: unused variable 'one' [-Wunused-variable]
   82 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
pzgstrf_bmod1D.c:67:43: warning: unused variable 'nsupr32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                           ^~~~~~~
pzgstrf_bmod1D.c:67:28: warning: unused variable 'nrow32' [-Wunused-variable]
   67 |     int            segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                            ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_bmod2D.c 
pzgstrf_bmod2D.c: In function 'pzgstrf_bmod2D':
pzgstrf_bmod2D.c:70:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   70 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pzgstrf_bmod2D.c:65:24: warning: unused variable 'one' [-Wunused-variable]
   65 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_bmod1D_mv2.c 
pzgstrf_bmod1D_mv2.c: In function 'pzgstrf_bmod1D_mv2':
pzgstrf_bmod1D_mv2.c:83:24: warning: variable 'col_lsub1' set but not used [-Wunused-but-set-variable]
   83 |     int_t  *col_lsub, *col_lsub1;   /* each column of the panel_lsub[*,w] */
      |                        ^~~~~~~~~
pzgstrf_bmod1D_mv2.c:82:26: warning: variable 'col_marker1' set but not used [-Wunused-but-set-variable]
   82 |     int_t  *col_marker, *col_marker1; /* each column of the spa_marker[*,w] */
      |                          ^~~~~~~~~~~
pzgstrf_bmod1D_mv2.c:74:36: warning: unused variable 'nsupr32' [-Wunused-variable]
   74 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                                    ^~~~~~~
pzgstrf_bmod1D_mv2.c:74:21: warning: unused variable 'nrow32' [-Wunused-variable]
   74 |     int     segsze, nrow32 = nrow, nsupr32 = nsupr;
      |                     ^~~~~~
pzgstrf_bmod1D_mv2.c:59:24: warning: unused variable 'one' [-Wunused-variable]
   59 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c pzgstrf_bmod2D_mv2.c 
pzgstrf_bmod2D_mv2.c: In function 'pzgstrf_bmod2D_mv2':
pzgstrf_bmod2D_mv2.c:73:26: warning: unused variable 'nsupr32' [-Wunused-variable]
   73 |     int          segsze, nsupr32 = nsupr;
      |                          ^~~~~~~
pzgstrf_bmod2D_mv2.c:58:24: warning: unused variable 'one' [-Wunused-variable]
   58 |     doublecomplex      one = {1.0, 0.0};
      |                        ^~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zsp_blas2.c 
zsp_blas2.c: In function 'sp_ztrsv':
zsp_blas2.c:99:39: warning: unused variable 'beta' [-Wunused-variable]
   99 |     doublecomplex alpha = {1.0, 0.0}, beta = {1.0, 0.0};
      |                                       ^~~~
zsp_blas2.c:99:19: warning: unused variable 'alpha' [-Wunused-variable]
   99 |     doublecomplex alpha = {1.0, 0.0}, beta = {1.0, 0.0};
      |                   ^~~~~
zsp_blas2.c:97:19: warning: unused variable 'incy' [-Wunused-variable]
   97 |     int incx = 1, incy = 1;
      |                   ^~~~
zsp_blas2.c: In function 'sp_zgemv':
zsp_blas2.c:494:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
  494 |  z_eq(&alpha, &comp_zero) &&
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_  -L/usr/lib64 -lflexiblas64 -c zsp_blas3.c 
gcc -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -L/usr/lib64 -lflexiblas64  -lm -shared -Wl,-soname,libsuperlumt64_z.so.3.1 -o libsuperlumt64_z.so.3.1 \
dcomplex.o zreadhb.o zreadrb.o zmatgen.o dzsum1.o izmax1.o pzgssv.o pzgssvx.o zgstrs.o zgsrfs.o zgscon.o zlacon.o zlangs.o zgsequ.o zlaqgs.o zpivotgrowth.o pzmemory.o pzutil.o zmyblas2.o pzgstrf.o pzgstrf_init.o pzgstrf_thread.o pzgstrf_thread_init.o pzgstrf_thread_finalize.o pzgstrf_factor_snode.o pzgstrf_snode_dfs.o pzgstrf_snode_bmod.o pzgstrf_panel_dfs.o pzgstrf_panel_bmod.o pzgstrf_copy_to_ucol.o pzgstrf_pivotL.o pzgstrf_column_dfs.o pzgstrf_column_bmod.o pzgstrf_bmod1D.o pzgstrf_bmod2D.o pzgstrf_bmod1D_mv2.o pzgstrf_bmod2D_mv2.o zsp_blas2.o zsp_blas3.o  superlu_timer.o dclock.o sp_ienv.o lsame.o xerbla.o util.o pmemory.o qrnzcnt.o cholnzcnt.o await.o get_perm_c.o mmd.o colamd.o sp_coletree.o pxgstrf_scheduler.o sp_colorder.o pxgstrf_mark_busy_descends.o pxgstrf_pruneL.o pxgstrf_super_bnd_dfs.o pxgstrf_relax_snode.o heap_relax_snode.o pxgstrf_synch.o pxgstrf_finalize.o dlamch.o 
sp_colorder.c:138:6: warning: type of 'sp_symetree' does not match original declaration [-Wlto-type-mismatch]
  138 |      sp_symetree( c_colbeg, c_colend, b_rowind, n,
      |      ^
sp_coletree.c:369:1: note: return value type mismatch
  369 | sp_symetree(
      | ^
sp_coletree.c:369:1: note: type 'int_t' should match type 'int'
sp_coletree.c:369:1: note: 'sp_symetree' was previously declared here
sp_coletree.c:369:1: note: code may be misoptimized unless '-fno-strict-aliasing' is used
sp_colorder.c:76:17: warning: type of 'at_plus_a' does not match original declaration [-Wlto-type-mismatch]
   76 |     extern void at_plus_a(const int_t, const int_t, int_t *, int_t *,
      |                 ^
get_perm_c.c:210:1: note: type mismatch in parameter 8
  210 | at_plus_a(
      | ^
get_perm_c.c:210:1: note: type 'void' should match type 'int_t'
get_perm_c.c:210:1: note: 'at_plus_a' was previously declared here
sp_colorder.c:217:6: warning: type of 'cholnzcnt' does not match original declaration [-Wlto-type-mismatch]
  217 |      cholnzcnt(n, b_colptr, b_rowind, invp, perm_c,
      |      ^
cholnzcnt.c:101:7: note: return value type mismatch
  101 | int_t cholnzcnt(int_t neqns, int_t *xadj, int_t *adjncy,
      |       ^
cholnzcnt.c:101:7: note: type 'int_t' should match type 'int'
cholnzcnt.c:101:7: note: 'cholnzcnt' was previously declared here
cholnzcnt.c:101:7: note: code may be misoptimized unless '-fno-strict-aliasing' is used
pzgstrf_thread_init.c:139:5: warning: type of 'ParallelInit' does not match original declaration [-Wlto-type-mismatch]
  139 |     ParallelInit(n, pxgstrf_relax, options, pxgstrf_shared);
      |     ^
pxgstrf_synch.c:26:1: note: return value type mismatch
   26 | ParallelInit(int_t n, pxgstrf_relax_t *pxgstrf_relax,
      | ^
pxgstrf_synch.c:26:1: note: type 'int_t' should match type 'int'
pxgstrf_synch.c:26:1: note: 'ParallelInit' was previously declared here
pxgstrf_synch.c:26:1: note: code may be misoptimized unless '-fno-strict-aliasing' is used
ln -sf libsuperlumt64_z.so.3.1 libsuperlumt64_z.so
make: Leaving directory '/builddir/build/BUILD/SuperLU_MT_3.1/SRC'
+ cp -p SRC/libsuperlumt64_c.so.3.1 SRC/libsuperlumt64_d.so.3.1 SRC/libsuperlumt64_s.so.3.1 SRC/libsuperlumt64_z.so.3.1 lib
+ cp -p SRC/libsuperlumt64_c.so SRC/libsuperlumt64_d.so SRC/libsuperlumt64_s.so SRC/libsuperlumt64_z.so lib
+ export LIBBLASLINK=-lflexiblas64
+ LIBBLASLINK=-lflexiblas64
+ export 'LDFLAGS=-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64'
+ LDFLAGS='-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64'
+ make -j1 SONAME=3.1 'BLASLIB=-L/usr/lib64 -lflexiblas64' 'PREDEFS=-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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT' 'NOOPTS=-O0 -fPIC -fopenmp -lflexiblas64' CDEFS=-DAdd_ '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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -fopenmp -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -fdefault-integer-8' FORTRAN=gfortran '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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT' LOADER=gcc 'LOADOPTS=-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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT' CC=gcc 'LDFLAGS=-Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64' MATHLIB=-lm MPLIB= -C EXAMPLE64 single double complex complex16
make: Entering directory '/builddir/build/BUILD/SuperLU_MT_3.1/EXAMPLE64'
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pslinsol.c 
pslinsol.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
   21 | main(int argc, char *argv[])
      | ^~~~
pslinsol.c: In function 'parse_command_line':
pslinsol.c:145:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  145 |     while ( (c = getopt(argc, argv, "ht:p:n:b:w:x:s:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pslinsol.o \
../lib/libsuperlumt64_s.so -L/usr/lib64 -lflexiblas64 -lm  -o pslinsol 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pslinsolx.c 
pslinsolx.c:22:1: warning: return type defaults to 'int' [-Wimplicit-int]
   22 | main(int argc, char *argv[])
      | ^~~~
pslinsolx.c: In function 'parse_command_line':
pslinsolx.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_sdefs.h:63,
                 from pslinsolx.c:19:
pslinsolx.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pslinsolx.c:38:18: note: 'work' was declared here
   38 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pslinsolx.o \
../lib/libsuperlumt64_s.so -L/usr/lib64 -lflexiblas64 -lm  -o pslinsolx 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pslinsolx1.c 
pslinsolx1.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
   31 | main(int argc, char *argv[])
      | ^~~~
pslinsolx1.c: In function 'parse_command_line':
pslinsolx1.c:283:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  283 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_sdefs.h:63,
                 from pslinsolx1.c:28:
pslinsolx1.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pslinsolx1.c:47:18: note: 'work' was declared here
   47 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pslinsolx1.o \
../lib/libsuperlumt64_s.so -L/usr/lib64 -lflexiblas64 -lm  -o pslinsolx1 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pslinsolx2.c 
pslinsolx2.c:29:1: warning: return type defaults to 'int' [-Wimplicit-int]
   29 | main(int argc, char *argv[])
      | ^~~~
pslinsolx2.c: In function 'main':
pslinsolx2.c:49:22: warning: variable 'firstfact' set but not used [-Wunused-but-set-variable]
   49 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pslinsolx2.c: In function 'parse_command_line':
pslinsolx2.c:241:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  241 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_sdefs.h:63,
                 from pslinsolx2.c:26:
pslinsolx2.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pslinsolx2.c:45:18: note: 'work' was declared here
   45 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pslinsolx2.o \
../lib/libsuperlumt64_s.so -L/usr/lib64 -lflexiblas64 -lm  -o pslinsolx2 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c psrepeat.c 
psrepeat.c:35:1: warning: return type defaults to 'int' [-Wimplicit-int]
   35 | main(int argc, char *argv[])
      | ^~~~
psrepeat.c: In function 'main':
psrepeat.c:56:22: warning: unused variable 'firstfact' [-Wunused-variable]
   56 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
psrepeat.c:43:26: warning: unused variable 'psgstrf_threadarg' [-Wunused-variable]
   43 |     psgstrf_threadarg_t *psgstrf_threadarg;
      |                          ^~~~~~~~~~~~~~~~~
psrepeat.c:42:22: warning: unused variable 'pxgstrf_shared' [-Wunused-variable]
   42 |     pxgstrf_shared_t pxgstrf_shared;
      |                      ^~~~~~~~~~~~~~
psrepeat.c:38:18: warning: unused variable 'Astore' [-Wunused-variable]
   38 |     NCformat    *Astore;
      |                  ^~~~~~
psrepeat.c: In function 'parse_command_line':
psrepeat.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT psrepeat.o \
../lib/libsuperlumt64_s.so -L/usr/lib64 -lflexiblas64 -lm  -o psrepeat 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c psspmd.c 
psspmd.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
   60 | main(int argc, char *argv[])
      | ^~~~
psspmd.c: In function 'main':
psspmd.c:87:27: warning: variable 'temp' set but not used [-Wunused-but-set-variable]
   87 |     float *xvector, xdot, temp;
      |                           ^~~~
psspmd.c:83:22: warning: unused variable 'firstfact' [-Wunused-variable]
   83 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
psspmd.c:70:18: warning: unused variable 'sspmd_arg' [-Wunused-variable]
   70 |     sspmd_arg_t *sspmd_arg;
      |                  ^~~~~~~~~
psspmd.c:63:18: warning: unused variable 'Astore' [-Wunused-variable]
   63 |     NCformat    *Astore;
      |                  ^~~~~~
psspmd.c: In function 'sspmd':
psspmd.c:350:5: warning: implicit declaration of function 'psgstrf_thread'; did you mean 'psdot_thread'? [-Wimplicit-function-declaration]
  350 |     psgstrf_thread(psgstrf_threadarg);
      |     ^~~~~~~~~~~~~~
      |     psdot_thread
psspmd.c: In function 'parse_command_line':
psspmd.c:426:18: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
  426 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT psspmd.o  \
../lib/libsuperlumt64_s.so -L/usr/lib64 -lflexiblas64 -lm  -o psspmd 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pdlinsol.c 
pdlinsol.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
   21 | main(int argc, char *argv[])
      | ^~~~
pdlinsol.c: In function 'parse_command_line':
pdlinsol.c:145:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  145 |     while ( (c = getopt(argc, argv, "ht:p:n:b:w:x:s:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c sp_ienv.c 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pdlinsol.o sp_ienv.o \
../lib/libsuperlumt64_d.so -L/usr/lib64 -lflexiblas64 -lm  -o pdlinsol 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pdlinsolx.c 
pdlinsolx.c:22:1: warning: return type defaults to 'int' [-Wimplicit-int]
   22 | main(int argc, char *argv[])
      | ^~~~
pdlinsolx.c: In function 'parse_command_line':
pdlinsolx.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_ddefs.h:63,
                 from pdlinsolx.c:19:
pdlinsolx.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pdlinsolx.c:38:18: note: 'work' was declared here
   38 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pdlinsolx.o \
../lib/libsuperlumt64_d.so -L/usr/lib64 -lflexiblas64 -lm  -o pdlinsolx 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pdlinsolx1.c 
pdlinsolx1.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
   31 | main(int argc, char *argv[])
      | ^~~~
pdlinsolx1.c: In function 'parse_command_line':
pdlinsolx1.c:283:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  283 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_ddefs.h:63,
                 from pdlinsolx1.c:28:
pdlinsolx1.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pdlinsolx1.c:47:18: note: 'work' was declared here
   47 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pdlinsolx1.o \
../lib/libsuperlumt64_d.so -L/usr/lib64 -lflexiblas64 -lm  -o pdlinsolx1 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pdlinsolx2.c 
pdlinsolx2.c:29:1: warning: return type defaults to 'int' [-Wimplicit-int]
   29 | main(int argc, char *argv[])
      | ^~~~
pdlinsolx2.c: In function 'main':
pdlinsolx2.c:49:22: warning: variable 'firstfact' set but not used [-Wunused-but-set-variable]
   49 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pdlinsolx2.c: In function 'parse_command_line':
pdlinsolx2.c:241:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  241 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_ddefs.h:63,
                 from pdlinsolx2.c:26:
pdlinsolx2.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pdlinsolx2.c:45:18: note: 'work' was declared here
   45 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pdlinsolx2.o \
../lib/libsuperlumt64_d.so -L/usr/lib64 -lflexiblas64 -lm  -o pdlinsolx2 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pdrepeat.c 
pdrepeat.c:35:1: warning: return type defaults to 'int' [-Wimplicit-int]
   35 | main(int argc, char *argv[])
      | ^~~~
pdrepeat.c: In function 'main':
pdrepeat.c:56:22: warning: unused variable 'firstfact' [-Wunused-variable]
   56 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pdrepeat.c:43:26: warning: unused variable 'pdgstrf_threadarg' [-Wunused-variable]
   43 |     pdgstrf_threadarg_t *pdgstrf_threadarg;
      |                          ^~~~~~~~~~~~~~~~~
pdrepeat.c:42:22: warning: unused variable 'pxgstrf_shared' [-Wunused-variable]
   42 |     pxgstrf_shared_t pxgstrf_shared;
      |                      ^~~~~~~~~~~~~~
pdrepeat.c:38:18: warning: unused variable 'Astore' [-Wunused-variable]
   38 |     NCformat    *Astore;
      |                  ^~~~~~
pdrepeat.c: In function 'parse_command_line':
pdrepeat.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pdrepeat.o \
../lib/libsuperlumt64_d.so -L/usr/lib64 -lflexiblas64 -lm  -o pdrepeat 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pdspmd.c 
pdspmd.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
   60 | main(int argc, char *argv[])
      | ^~~~
pdspmd.c: In function 'main':
pdspmd.c:87:28: warning: variable 'temp' set but not used [-Wunused-but-set-variable]
   87 |     double *xvector, xdot, temp;
      |                            ^~~~
pdspmd.c:83:22: warning: unused variable 'firstfact' [-Wunused-variable]
   83 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pdspmd.c:70:18: warning: unused variable 'dspmd_arg' [-Wunused-variable]
   70 |     dspmd_arg_t *dspmd_arg;
      |                  ^~~~~~~~~
pdspmd.c:63:18: warning: unused variable 'Astore' [-Wunused-variable]
   63 |     NCformat    *Astore;
      |                  ^~~~~~
pdspmd.c: In function 'dspmd':
pdspmd.c:350:5: warning: implicit declaration of function 'pdgstrf_thread'; did you mean 'pddot_thread'? [-Wimplicit-function-declaration]
  350 |     pdgstrf_thread(pdgstrf_threadarg);
      |     ^~~~~~~~~~~~~~
      |     pddot_thread
pdspmd.c: In function 'parse_command_line':
pdspmd.c:426:18: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
  426 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pdspmd.o \
../lib/libsuperlumt64_d.so -L/usr/lib64 -lflexiblas64 -lm  -o pdspmd 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pclinsol.c 
pclinsol.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
   21 | main(int argc, char *argv[])
      | ^~~~
pclinsol.c: In function 'parse_command_line':
pclinsol.c:145:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  145 |     while ( (c = getopt(argc, argv, "ht:p:n:b:w:x:s:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pclinsol.o \
../lib/libsuperlumt64_c.so -L/usr/lib64 -lflexiblas64 -lm  -o pclinsol 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pclinsolx.c 
pclinsolx.c:22:1: warning: return type defaults to 'int' [-Wimplicit-int]
   22 | main(int argc, char *argv[])
      | ^~~~
pclinsolx.c: In function 'parse_command_line':
pclinsolx.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_cdefs.h:63,
                 from pclinsolx.c:19:
pclinsolx.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pclinsolx.c:38:18: note: 'work' was declared here
   38 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pclinsolx.o \
../lib/libsuperlumt64_c.so -L/usr/lib64 -lflexiblas64 -lm  -o pclinsolx 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pclinsolx1.c 
pclinsolx1.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
   31 | main(int argc, char *argv[])
      | ^~~~
pclinsolx1.c: In function 'parse_command_line':
pclinsolx1.c:283:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  283 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_cdefs.h:63,
                 from pclinsolx1.c:28:
pclinsolx1.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pclinsolx1.c:47:18: note: 'work' was declared here
   47 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pclinsolx1.o \
../lib/libsuperlumt64_c.so -L/usr/lib64 -lflexiblas64 -lm  -o pclinsolx1 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pclinsolx2.c 
pclinsolx2.c:29:1: warning: return type defaults to 'int' [-Wimplicit-int]
   29 | main(int argc, char *argv[])
      | ^~~~
pclinsolx2.c: In function 'main':
pclinsolx2.c:49:22: warning: variable 'firstfact' set but not used [-Wunused-but-set-variable]
   49 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pclinsolx2.c: In function 'parse_command_line':
pclinsolx2.c:241:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  241 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_cdefs.h:63,
                 from pclinsolx2.c:26:
pclinsolx2.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pclinsolx2.c:45:18: note: 'work' was declared here
   45 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pclinsolx2.o \
../lib/libsuperlumt64_c.so -L/usr/lib64 -lflexiblas64 -lm  -o pclinsolx2 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pcrepeat.c 
pcrepeat.c:35:1: warning: return type defaults to 'int' [-Wimplicit-int]
   35 | main(int argc, char *argv[])
      | ^~~~
pcrepeat.c: In function 'main':
pcrepeat.c:56:22: warning: unused variable 'firstfact' [-Wunused-variable]
   56 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pcrepeat.c:43:26: warning: unused variable 'pcgstrf_threadarg' [-Wunused-variable]
   43 |     pcgstrf_threadarg_t *pcgstrf_threadarg;
      |                          ^~~~~~~~~~~~~~~~~
pcrepeat.c:42:22: warning: unused variable 'pxgstrf_shared' [-Wunused-variable]
   42 |     pxgstrf_shared_t pxgstrf_shared;
      |                      ^~~~~~~~~~~~~~
pcrepeat.c:38:18: warning: unused variable 'Astore' [-Wunused-variable]
   38 |     NCformat    *Astore;
      |                  ^~~~~~
pcrepeat.c: In function 'parse_command_line':
pcrepeat.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pcrepeat.o \
../lib/libsuperlumt64_c.so -L/usr/lib64 -lflexiblas64 -lm  -o pcrepeat 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pcspmd.c 
pcspmd.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
   60 | main(int argc, char *argv[])
      | ^~~~
pcspmd.c: In function 'main':
pcspmd.c:83:22: warning: unused variable 'firstfact' [-Wunused-variable]
   83 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pcspmd.c:70:18: warning: unused variable 'cspmd_arg' [-Wunused-variable]
   70 |     cspmd_arg_t *cspmd_arg;
      |                  ^~~~~~~~~
pcspmd.c:63:18: warning: unused variable 'Astore' [-Wunused-variable]
   63 |     NCformat    *Astore;
      |                  ^~~~~~
pcspmd.c: In function 'cspmd':
pcspmd.c:353:5: warning: implicit declaration of function 'pcgstrf_thread'; did you mean 'pcdot_thread'? [-Wimplicit-function-declaration]
  353 |     pcgstrf_thread(pcgstrf_threadarg);
      |     ^~~~~~~~~~~~~~
      |     pcdot_thread
pcspmd.c: In function 'parse_command_line':
pcspmd.c:431:18: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
  431 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pcspmd.o \
../lib/libsuperlumt64_c.so -L/usr/lib64 -lflexiblas64 -lm  -o pcspmd 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pzlinsol.c 
pzlinsol.c:21:1: warning: return type defaults to 'int' [-Wimplicit-int]
   21 | main(int argc, char *argv[])
      | ^~~~
pzlinsol.c: In function 'parse_command_line':
pzlinsol.c:145:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  145 |     while ( (c = getopt(argc, argv, "ht:p:n:b:w:x:s:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pzlinsol.o \
../lib/libsuperlumt64_z.so -L/usr/lib64 -lflexiblas64 -lm  -o pzlinsol 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pzlinsolx.c 
pzlinsolx.c:22:1: warning: return type defaults to 'int' [-Wimplicit-int]
   22 | main(int argc, char *argv[])
      | ^~~~
pzlinsolx.c: In function 'parse_command_line':
pzlinsolx.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_zdefs.h:63,
                 from pzlinsolx.c:19:
pzlinsolx.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pzlinsolx.c:38:18: note: 'work' was declared here
   38 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pzlinsolx.o \
../lib/libsuperlumt64_z.so -L/usr/lib64 -lflexiblas64 -lm  -o pzlinsolx 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pzlinsolx1.c 
pzlinsolx1.c:31:1: warning: return type defaults to 'int' [-Wimplicit-int]
   31 | main(int argc, char *argv[])
      | ^~~~
pzlinsolx1.c: In function 'parse_command_line':
pzlinsolx1.c:283:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  283 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_zdefs.h:63,
                 from pzlinsolx1.c:28:
pzlinsolx1.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pzlinsolx1.c:47:18: note: 'work' was declared here
   47 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pzlinsolx1.o \
../lib/libsuperlumt64_z.so -L/usr/lib64 -lflexiblas64 -lm  -o pzlinsolx1 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pzlinsolx2.c 
pzlinsolx2.c:29:1: warning: return type defaults to 'int' [-Wimplicit-int]
   29 | main(int argc, char *argv[])
      | ^~~~
pzlinsolx2.c: In function 'main':
pzlinsolx2.c:49:22: warning: variable 'firstfact' set but not used [-Wunused-but-set-variable]
   49 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pzlinsolx2.c: In function 'parse_command_line':
pzlinsolx2.c:241:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  241 |     while ( (c = getopt(argc, argv, "hp:l:w:x:u:f:t:r:e:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
In file included from ../SRC/slu_mt_zdefs.h:63,
                 from pzlinsolx2.c:26:
pzlinsolx2.c: In function 'main':
../SRC/slu_mt_util.h:45:25: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
   45 | #define USER_FREE(addr) superlu_free(addr)
      |                         ^~~~~~~~~~~~
pzlinsolx2.c:45:18: note: 'work' was declared here
   45 |     void        *work;
      |                  ^~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pzlinsolx2.o \
../lib/libsuperlumt64_z.so -L/usr/lib64 -lflexiblas64 -lm  -o pzlinsolx2 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pzrepeat.c 
pzrepeat.c:35:1: warning: return type defaults to 'int' [-Wimplicit-int]
   35 | main(int argc, char *argv[])
      | ^~~~
pzrepeat.c: In function 'main':
pzrepeat.c:56:22: warning: unused variable 'firstfact' [-Wunused-variable]
   56 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pzrepeat.c:43:26: warning: unused variable 'pzgstrf_threadarg' [-Wunused-variable]
   43 |     pzgstrf_threadarg_t *pzgstrf_threadarg;
      |                          ^~~~~~~~~~~~~~~~~
pzrepeat.c:42:22: warning: unused variable 'pxgstrf_shared' [-Wunused-variable]
   42 |     pxgstrf_shared_t pxgstrf_shared;
      |                      ^~~~~~~~~~~~~~
pzrepeat.c:38:18: warning: unused variable 'Astore' [-Wunused-variable]
   38 |     NCformat    *Astore;
      |                  ^~~~~~
pzrepeat.c: In function 'parse_command_line':
pzrepeat.c:225:18: warning: implicit declaration of function 'getopt'; did you mean 'getsubopt'? [-Wimplicit-function-declaration]
  225 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
      |                  getsubopt
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pzrepeat.o \
../lib/libsuperlumt64_z.so -L/usr/lib64 -lflexiblas64 -lm  -o pzrepeat 
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT -DAdd_ -I../SRC -c pzspmd.c 
pzspmd.c:60:1: warning: return type defaults to 'int' [-Wimplicit-int]
   60 | main(int argc, char *argv[])
      | ^~~~
pzspmd.c: In function 'main':
pzspmd.c:83:22: warning: unused variable 'firstfact' [-Wunused-variable]
   83 |     int_t         i, firstfact;
      |                      ^~~~~~~~~
pzspmd.c:70:18: warning: unused variable 'zspmd_arg' [-Wunused-variable]
   70 |     zspmd_arg_t *zspmd_arg;
      |                  ^~~~~~~~~
pzspmd.c:63:18: warning: unused variable 'Astore' [-Wunused-variable]
   63 |     NCformat    *Astore;
      |                  ^~~~~~
pzspmd.c: In function 'zspmd':
pzspmd.c:353:5: warning: implicit declaration of function 'pzgstrf_thread'; did you mean 'pzdot_thread'? [-Wimplicit-function-declaration]
  353 |     pzgstrf_thread(pzgstrf_threadarg);
      |     ^~~~~~~~~~~~~~
      |     pzdot_thread
pzspmd.c: In function 'parse_command_line':
pzspmd.c:431:18: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
  431 |     while ( (c = getopt(argc, argv, "hp:")) != EOF ) {
      |                  ^~~~~~
gcc -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 -Wl,-z,relro   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld  -lgomp -lflexiblas64 -fPIC -D__OPENMP -DPRNTlevel=0 -DDEBUGlevel=0 -D_LONGINT pzspmd.o \
../lib/libsuperlumt64_z.so -L/usr/lib64 -lflexiblas64 -lm  -o pzspmd 
make: Leaving directory '/builddir/build/BUILD/SuperLU_MT_3.1/EXAMPLE64'
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.07CSQE
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64
++ dirname /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64
+ cd SuperLU_MT_3.1
+ mkdir -p /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64
+ mkdir -p /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT
+ cp -P lib/libsuperlumt_c.so.3.1 lib/libsuperlumt_d.so.3.1 lib/libsuperlumt_s.so.3.1 lib/libsuperlumt_z.so.3.1 /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64
+ install -p SRC/colamd.h SRC/pxgstrf_synch.h SRC/slu_dcomplex.h SRC/slu_mt_Cnames.h SRC/slu_mt_cdefs.h SRC/slu_mt_ddefs.h SRC/slu_mt_machines.h SRC/slu_mt_sdefs.h SRC/slu_mt_util.h SRC/slu_mt_zdefs.h SRC/slu_scomplex.h SRC/supermatrix.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT
+ chmod -x /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/colamd.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/pxgstrf_synch.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/slu_dcomplex.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/slu_mt_Cnames.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/slu_mt_cdefs.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/slu_mt_ddefs.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/slu_mt_machines.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/slu_mt_sdefs.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/slu_mt_util.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/slu_mt_zdefs.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/slu_scomplex.h /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/include/SuperLUMT/supermatrix.h
+ cp -P lib/libsuperlumt_c.so lib/libsuperlumt_d.so lib/libsuperlumt_s.so lib/libsuperlumt_z.so /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64
+ for i in s d c z
+ ln -sf /usr/lib64/libsuperlumt_s.so.3.1 /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_s.so
+ for i in s d c z
+ ln -sf /usr/lib64/libsuperlumt_d.so.3.1 /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_d.so
+ for i in s d c z
+ ln -sf /usr/lib64/libsuperlumt_c.so.3.1 /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_c.so
+ for i in s d c z
+ ln -sf /usr/lib64/libsuperlumt_z.so.3.1 /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_z.so
+ cp -P lib/libsuperlumt64_c.so.3.1 lib/libsuperlumt64_d.so.3.1 lib/libsuperlumt64_s.so.3.1 lib/libsuperlumt64_z.so.3.1 /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64
+ cp -P lib/libsuperlumt64_c.so lib/libsuperlumt64_d.so lib/libsuperlumt64_s.so lib/libsuperlumt64_z.so /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64
+ for i in s d c z
+ ln -sf /usr/lib64/libsuperlumt64_s.so.3.1 /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_s.so
+ for i in s d c z
+ ln -sf /usr/lib64/libsuperlumt64_d.so.3.1 /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_d.so
+ for i in s d c z
+ ln -sf /usr/lib64/libsuperlumt64_c.so.3.1 /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_c.so
+ for i in s d c z
+ ln -sf /usr/lib64/libsuperlumt64_z.so.3.1 /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_z.so
+ /usr/lib/rpm/find-debuginfo.sh -j4 --strict-build-id -m -i --build-id-seed 3.1.0-29.fc33 --unique-debug-suffix -3.1.0-29.fc33.riscv64 --unique-debug-src-base SuperLUMT-3.1.0-29.fc33.riscv64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/SuperLU_MT_3.1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_s.so.3.1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_c.so.3.1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_d.so.3.1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_z.so.3.1
extracting debug info from /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_d.so.3.1
extracting debug info from /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_z.so.3.1
extracting debug info from /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_c.so.3.1
extracting debug info from /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt64_s.so.3.1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_c.so.3.1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_d.so.3.1
extracting debug info from /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_c.so.3.1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_s.so.3.1
extracting debug info from /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_d.so.3.1
explicitly decompress any DWARF compressed ELF sections in /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_z.so.3.1
extracting debug info from /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_s.so.3.1
extracting debug info from /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64/libsuperlumt_z.so.3.1
original debug info size: 14704kB, size after compression: 13752kB
/usr/lib/rpm/sepdebugcrcfix: Updated 8 CRC32s, 0 CRC32s did match.
3483 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/redhat/brp-python-bytecompile '' 1 0
+ /usr/lib/rpm/brp-python-hardlink
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.Q5kAtG
+ umask 022
+ cd /builddir/build/BUILD
+ cd SuperLU_MT_3.1
~/build/BUILD/SuperLU_MT_3.1/EXAMPLE ~/build/BUILD/SuperLU_MT_3.1
+ pushd EXAMPLE
+ export LD_LIBRARY_PATH=/builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64:/usr/lib64
+ LD_LIBRARY_PATH=/builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64:/usr/lib64
+ ./pslinsol
Title: 32-bit adder, from Steve Hamm (Motorola) hamm@austoto.sps.mot.com       Key: add32   
Dimension     4960x    4960; # nonzeros    23884
Use minimum degree ordering on A'*A.
Factor time  =     0.09
Factor flops = 1.477690e+05	Mflops =     1.72
Solve time   =     0.01
Solve flops = 7.269000e+04	Mflops =    12.29
||X - Xtrue||/||X|| = 1.609323e-06
#NZ in factor L =    21365
#NZ in factor U =    19940
#NZ in L+U =    36345
L\U MB 0.482	total MB needed 2.071	expansions        0
+ ./pdlinsol
Title: 32-bit adder, from Steve Hamm (Motorola) hamm@austoto.sps.mot.com       Key: add32   
Dimension     4960x    4960; # nonzeros    23884
Use minimum degree ordering on A'*A.
Factor time  =     0.14
Factor flops = 8.987200e+04	Mflops =     0.63
Solve time   =     0.01
Solve flops = 5.576000e+04	Mflops =     4.01
||X - Xtrue||/||X|| = 3.885781e-15
#NZ in factor L =    16420
#NZ in factor U =    16420
#NZ in L+U =    27880
L\U MB 0.621	total MB needed 1.718	expansions        0
+ ./pclinsol
Title: Complex                                                                 Key: key     
Dimension     1280x    1280; # nonzeros    22778
Use minimum degree ordering on A'*A.
Factor time  =     0.10
Factor flops = 1.234900e+05	Mflops =     1.25
Solve time   =     0.01
Solve flops = 1.384760e+05	Mflops =    13.87
||X - Xtrue||/||X|| = 4.212503e-01
#NZ in factor L =    12349
#NZ in factor U =    19145
#NZ in L+U =    30214
L\U MB 0.340	total MB needed 0.899	expansions        0
+ ./pzlinsol
Title: Complex                                                                 Key: key     
Dimension     1280x    1280; # nonzeros    22778
Use minimum degree ordering on A'*A.
Factor time  =     0.26
Factor flops = 1.806538e+06	Mflops =     7.07
Solve time   =     0.02
Solve flops = 1.384760e+05	Mflops =     7.36
||X - Xtrue||/||X|| = 1.206496e-09
#NZ in factor L =    12349
#NZ in factor U =    19145
#NZ in L+U =    30214
L\U MB 0.570	total MB needed 1.386	expansions        0
+ ./pslinsolx
Title: 32-bit adder, from Steve Hamm (Motorola) hamm@austoto.sps.mot.com       Key: add32   
Dimension     4960x    4960; # nonzeros    23884
Use minimum degree ordering on A'*A.
Factor time  =     0.18
Factor flops = 4.680720e+05	Mflops =     2.54
Solve time   =     0.00
psgssvx(): info        1
+ ./pdlinsolx
Title: 32-bit adder, from Steve Hamm (Motorola) hamm@austoto.sps.mot.com       Key: add32   
Dimension     4960x    4960; # nonzeros    23884
Use minimum degree ordering on A'*A.
Factor time  =     0.19
Factor flops = 1.477690e+05	Mflops =     0.78
Solve time   =     0.01
Solve flops = 7.269000e+04	Mflops =     5.02
pdgssvx(): info        0
Recip. pivot growth = 9.997024e-01
Recip. condition number = 4.680968e-03
     rhs            FERR            BERR
       1    7.984292e-14    2.058500e-16
No of nonzeros in factor L =    21365
No of nonzeros in factor U =    19940
No of nonzeros in L+U =    36345
L\U MB 0.696	total MB needed 2.799	expansions        0
+ ./pclinsolx
Title: Complex                                                                 Key: key     
Dimension     1280x    1280; # nonzeros    22778
Use minimum degree ordering on A'*A.
Factor time  =     0.11
Factor flops = 0.000000e+00	Mflops =     0.00
Solve time   =     0.00
pcgssvx(): info        1
+ ./pzlinsolx
Title: Complex                                                                 Key: key     
Dimension     1280x    1280; # nonzeros    22778
Use minimum degree ordering on A'*A.
Factor time  =     0.18
Factor flops = 1.532394e+06	Mflops =     8.58
Solve time   =     0.02
Solve flops = 1.115000e+05	Mflops =     6.77
pzgssvx(): info        0
Recip. pivot growth = 7.524504e-01
Recip. condition number = 4.098394e-03
     rhs            FERR            BERR
       1    1.413853e-10    1.975456e-16
No of nonzeros in factor L =    12349
No of nonzeros in factor U =    15773
No of nonzeros in L+U =    26842
L\U MB 0.531	total MB needed 1.386	expansions        0
+ ./pslinsolx1
Title: 32-bit adder, from Steve Hamm (Motorola) hamm@austoto.sps.mot.com       Key: add32   
Dimension     4960x    4960; # nonzeros    23884
Use minimum degree ordering on A'*A.
Factor time  =     0.12
Factor flops = 4.680720e+05	Mflops =     4.07
Solve time   =     0.00
First system: psgssvx(): info        1
----
Factor time  =     0.08
Factor flops = 4.680720e+05	Mflops =     5.55
Solve time   =     0.00
Second system: psgssvx(): info        1
+ ./pdlinsolx1
Title: 32-bit adder, from Steve Hamm (Motorola) hamm@austoto.sps.mot.com       Key: add32   
Dimension     4960x    4960; # nonzeros    23884
Use minimum degree ordering on A'*A.
Factor time  =     0.11
Factor flops = 1.477690e+05	Mflops =     1.32
Solve time   =     0.01
Solve flops = 7.269000e+04	Mflops =     8.38
Recip. pivot growth = 9.997024e-01
Recip. condition number = 4.680968e-03
     rhs            FERR            BERR
       1    7.984292e-14    2.058500e-16
No of nonzeros in factor L =    21365
No of nonzeros in factor U =    19940
No of nonzeros in L+U =    36345
L\U MB 0.696	total MB needed 2.799	expansions        0
First system: pdgssvx(): info        0
----
Factor time  =     0.11
Factor flops = 1.477690e+05	Mflops =     1.37
Solve time   =     0.01
Solve flops = 7.269000e+04	Mflops =     6.10
Recip. pivot growth = 9.997024e-01
Recip. condition number = 4.680968e-03
     rhs            FERR            BERR
       1    7.984292e-14    2.058500e-16
No of nonzeros in factor L =    21365
No of nonzeros in factor U =    19940
No of nonzeros in L+U =    36345
L\U MB 0.696	total MB needed 2.799	expansions        0
Second system: pdgssvx(): info        0
+ ./pclinsolx1
Title: Complex                                                                 Key: key     
Dimension     1280x    1280; # nonzeros    22778
Use minimum degree ordering on A'*A.
Factor time  =     0.14
Factor flops = 0.000000e+00	Mflops =     0.00
Solve time   =     0.00
First system: pcgssvx(): info        1
----
Factor time  =     0.10
Factor flops = 0.000000e+00	Mflops =     0.00
Solve time   =     0.00
Second system: pcgssvx(): info        1
+ ./pzlinsolx1
Title: Complex                                                                 Key: key     
Dimension     1280x    1280; # nonzeros    22778
Use minimum degree ordering on A'*A.
Factor time  =     0.19
Factor flops = 1.532394e+06	Mflops =     7.92
Solve time   =     0.02
Solve flops = 1.115000e+05	Mflops =     4.57
Recip. pivot growth = 7.524504e-01
Recip. condition number = 4.098394e-03
     rhs            FERR            BERR
       1    1.413853e-10    1.975456e-16
No of nonzeros in factor L =    12349
No of nonzeros in factor U =    15773
No of nonzeros in L+U =    26842
L\U MB 0.531	total MB needed 1.386	expansions        0
First system: pzgssvx(): info        0
----
Factor time  =     0.17
Factor flops = 1.532394e+06	Mflops =     8.87
Solve time   =     0.01
Solve flops = 1.115000e+05	Mflops =     7.90
Recip. pivot growth = 7.524504e-01
Recip. condition number = 4.098394e-03
     rhs            FERR            BERR
       1    4.176450e-14    2.354360e-16
No of nonzeros in factor L =    12349
No of nonzeros in factor U =    15773
No of nonzeros in L+U =    26842
L\U MB 0.531	total MB needed 1.386	expansions        0
Second system: pzgssvx(): info        0
~/build/BUILD/SuperLU_MT_3.1
~/build/BUILD/SuperLU_MT_3.1/EXAMPLE64 ~/build/BUILD/SuperLU_MT_3.1
+ popd
+ pushd EXAMPLE64
+ export LD_LIBRARY_PATH=/builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64:/usr/lib64
+ LD_LIBRARY_PATH=/builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/lib64:/usr/lib64
+ ./pslinsol
Title: 32-bit adder, from Steve Hamm (Motorola) hamm@austoto.sps.mot.com       Key: add32   
Dimension 4960x4960; # nonzeros 23884
Use minimum degree ordering on A'*A.
Factor time  =     0.13
Factor flops = 1.477690e+05	Mflops =     1.14
Solve time   =     0.01
Solve flops = 7.269000e+04	Mflops =     7.52
||X - Xtrue||/||X|| = 1.609323e-06
#NZ in factor L = 21365
#NZ in factor U = 19940
#NZ in L+U = 36345
L\U MB 0.781	total MB needed 3.544	expansions 0
+ ./pdlinsol
Title: 32-bit adder, from Steve Hamm (Motorola) hamm@austoto.sps.mot.com       Key: add32   
Dimension 4960x4960; # nonzeros 23884
Use minimum degree ordering on A'*A.
Factor time  =     0.14
Factor flops = 8.987200e+04	Mflops =     0.63
Solve time   =     0.01
Solve flops = 5.576000e+04	Mflops =     4.08
||X - Xtrue||/||X|| = 3.885781e-15
#NZ in factor L = 16420
#NZ in factor U = 16420
#NZ in L+U = 27880
L\U MB 0.930	total MB needed 2.746	expansions 0
+ ./pclinsol
Title: Complex                                                                 Key: key     
Dimension 1280x1280; # nonzeros 22778
Use minimum degree ordering on A'*A.
Factor time  =     0.16
Factor flops = 1.234900e+05	Mflops =     0.77
Solve time   =     0.01
Solve flops = 1.384760e+05	Mflops =     9.61
||X - Xtrue||/||X|| = 4.212503e-01
#NZ in factor L = 12349
#NZ in factor U = 19145
#NZ in L+U = 30214
L\U MB 0.449	total MB needed 1.311	expansions 0
+ ./pzlinsol
Title: Complex                                                                 Key: key     
Dimension 1280x1280; # nonzeros 22778
Use minimum degree ordering on A'*A.
Factor time  =     0.23
Factor flops = 1.806538e+06	Mflops =     7.78
Solve time   =     0.03
Solve flops = 1.384760e+05	Mflops =     5.13
||X - Xtrue||/||X|| = 1.206496e-09
#NZ in factor L = 12349
#NZ in factor U = 19145
#NZ in L+U = 30214
L\U MB 0.680	total MB needed 1.798	expansions 0
~/build/BUILD/SuperLU_MT_3.1
+ popd
+ RPM_EC=0
++ jobs -p
+ exit 0
Processing files: SuperLUMT-3.1.0-29.fc33.riscv64
Provides: SuperLUMT = 3.1.0-29.fc33 SuperLUMT(riscv-64) = 3.1.0-29.fc33 libsuperlumt_s.so.3.1()(64bit)
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) libflexiblas.so.3()(64bit) libgomp.so.1()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) rtld(GNU_HASH)
Processing files: SuperLUMT-double-3.1.0-29.fc33.riscv64
Provides: SuperLUMT-double = 3.1.0-29.fc33 SuperLUMT-double(riscv-64) = 3.1.0-29.fc33 libsuperlumt_d.so.3.1()(64bit)
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) libflexiblas.so.3()(64bit) libgomp.so.1()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) rtld(GNU_HASH)
Processing files: SuperLUMT-complex-3.1.0-29.fc33.riscv64
Provides: SuperLUMT-complex = 3.1.0-29.fc33 SuperLUMT-complex(riscv-64) = 3.1.0-29.fc33 libsuperlumt_c.so.3.1()(64bit)
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) libflexiblas.so.3()(64bit) libgomp.so.1()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) rtld(GNU_HASH)
Processing files: SuperLUMT-complex16-3.1.0-29.fc33.riscv64
Provides: SuperLUMT-complex16 = 3.1.0-29.fc33 SuperLUMT-complex16(riscv-64) = 3.1.0-29.fc33 libsuperlumt_z.so.3.1()(64bit)
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) libflexiblas.so.3()(64bit) libgomp.so.1()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) rtld(GNU_HASH)
Processing files: SuperLUMT-devel-3.1.0-29.fc33.riscv64
warning: absolute symlink: /usr/lib64/libsuperlumt_c.so -> /usr/lib64/libsuperlumt_c.so.3.1
warning: absolute symlink: /usr/lib64/libsuperlumt_d.so -> /usr/lib64/libsuperlumt_d.so.3.1
warning: absolute symlink: /usr/lib64/libsuperlumt_s.so -> /usr/lib64/libsuperlumt_s.so.3.1
warning: absolute symlink: /usr/lib64/libsuperlumt_z.so -> /usr/lib64/libsuperlumt_z.so.3.1
Provides: SuperLUMT-devel = 3.1.0-29.fc33 SuperLUMT-devel(riscv-64) = 3.1.0-29.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: SuperLUMT64-3.1.0-29.fc33.riscv64
Provides: SuperLUMT64 = 3.1.0-29.fc33 SuperLUMT64(riscv-64) = 3.1.0-29.fc33 libsuperlumt64_s.so.3.1()(64bit)
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) libflexiblas64.so.3()(64bit) libgomp.so.1()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) rtld(GNU_HASH)
Processing files: SuperLUMT64-double-3.1.0-29.fc33.riscv64
Provides: SuperLUMT64-double = 3.1.0-29.fc33 SuperLUMT64-double(riscv-64) = 3.1.0-29.fc33 libsuperlumt64_d.so.3.1()(64bit)
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) libflexiblas64.so.3()(64bit) libgomp.so.1()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) rtld(GNU_HASH)
Processing files: SuperLUMT64-complex-3.1.0-29.fc33.riscv64
Provides: SuperLUMT64-complex = 3.1.0-29.fc33 SuperLUMT64-complex(riscv-64) = 3.1.0-29.fc33 libsuperlumt64_c.so.3.1()(64bit)
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) libflexiblas64.so.3()(64bit) libgomp.so.1()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) rtld(GNU_HASH)
Processing files: SuperLUMT64-complex16-3.1.0-29.fc33.riscv64
Provides: SuperLUMT64-complex16 = 3.1.0-29.fc33 SuperLUMT64-complex16(riscv-64) = 3.1.0-29.fc33 libsuperlumt64_z.so.3.1()(64bit)
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) libflexiblas64.so.3()(64bit) libgomp.so.1()(64bit) libm.so.6()(64bit) libm.so.6(GLIBC_2.27)(64bit) rtld(GNU_HASH)
Processing files: SuperLUMT64-devel-3.1.0-29.fc33.riscv64
warning: absolute symlink: /usr/lib64/libsuperlumt64_c.so -> /usr/lib64/libsuperlumt64_c.so.3.1
warning: absolute symlink: /usr/lib64/libsuperlumt64_d.so -> /usr/lib64/libsuperlumt64_d.so.3.1
warning: absolute symlink: /usr/lib64/libsuperlumt64_s.so -> /usr/lib64/libsuperlumt64_s.so.3.1
warning: absolute symlink: /usr/lib64/libsuperlumt64_z.so -> /usr/lib64/libsuperlumt64_z.so.3.1
Provides: SuperLUMT64-devel = 3.1.0-29.fc33 SuperLUMT64-devel(riscv-64) = 3.1.0-29.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: SuperLUMT-common-3.1.0-29.fc33.noarch
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.epUEhD
+ umask 022
+ cd /builddir/build/BUILD
+ cd SuperLU_MT_3.1
+ DOCDIR=/builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/share/doc/SuperLUMT-common
+ export LC_ALL=C
+ LC_ALL=C
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/share/doc/SuperLUMT-common
+ cp -pr DOC /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/share/doc/SuperLUMT-common
+ cp -pr README /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/share/doc/SuperLUMT-common
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.19mc7E
+ umask 022
+ cd /builddir/build/BUILD
+ cd SuperLU_MT_3.1
+ LICENSEDIR=/builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/share/licenses/SuperLUMT-common
+ export LC_ALL=C
+ LC_ALL=C
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/share/licenses/SuperLUMT-common
+ cp -pr License.txt /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64/usr/share/licenses/SuperLUMT-common
+ RPM_EC=0
++ jobs -p
+ exit 0
Provides: SuperLUMT-common = 3.1.0-29.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: SuperLUMT-debugsource-3.1.0-29.fc33.riscv64
Provides: SuperLUMT-debugsource = 3.1.0-29.fc33 SuperLUMT-debugsource(riscv-64) = 3.1.0-29.fc33
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: SuperLUMT-debuginfo-3.1.0-29.fc33.riscv64
Provides: SuperLUMT-debuginfo = 3.1.0-29.fc33 SuperLUMT-debuginfo(riscv-64) = 3.1.0-29.fc33 debuginfo(build-id) = af1bd65222ce1e790df107dde3dff925ce815886
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: SuperLUMT-debugsource(riscv-64) = 3.1.0-29.fc33
Processing files: SuperLUMT-double-debuginfo-3.1.0-29.fc33.riscv64
Provides: SuperLUMT-double-debuginfo = 3.1.0-29.fc33 SuperLUMT-double-debuginfo(riscv-64) = 3.1.0-29.fc33 debuginfo(build-id) = ff692a783159c8fa6a51a5af4050045beef223cb
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: SuperLUMT-debugsource(riscv-64) = 3.1.0-29.fc33
Processing files: SuperLUMT-complex-debuginfo-3.1.0-29.fc33.riscv64
Provides: SuperLUMT-complex-debuginfo = 3.1.0-29.fc33 SuperLUMT-complex-debuginfo(riscv-64) = 3.1.0-29.fc33 debuginfo(build-id) = 2604546534963168e3d56d3ec71b39079d6441e7
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: SuperLUMT-debugsource(riscv-64) = 3.1.0-29.fc33
Processing files: SuperLUMT-complex16-debuginfo-3.1.0-29.fc33.riscv64
Provides: SuperLUMT-complex16-debuginfo = 3.1.0-29.fc33 SuperLUMT-complex16-debuginfo(riscv-64) = 3.1.0-29.fc33 debuginfo(build-id) = 2b68b5bfa423354310b53bd4fb0f103b3f81d92e
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: SuperLUMT-debugsource(riscv-64) = 3.1.0-29.fc33
Processing files: SuperLUMT64-debuginfo-3.1.0-29.fc33.riscv64
Provides: SuperLUMT64-debuginfo = 3.1.0-29.fc33 SuperLUMT64-debuginfo(riscv-64) = 3.1.0-29.fc33 debuginfo(build-id) = 39825cc9de8b2144091af6fa38439f77d716680d
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: SuperLUMT-debugsource(riscv-64) = 3.1.0-29.fc33
Processing files: SuperLUMT64-double-debuginfo-3.1.0-29.fc33.riscv64
Provides: SuperLUMT64-double-debuginfo = 3.1.0-29.fc33 SuperLUMT64-double-debuginfo(riscv-64) = 3.1.0-29.fc33 debuginfo(build-id) = dfbb62663aea1fd49351f8958c670724c7b787f0
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: SuperLUMT-debugsource(riscv-64) = 3.1.0-29.fc33
Processing files: SuperLUMT64-complex-debuginfo-3.1.0-29.fc33.riscv64
Provides: SuperLUMT64-complex-debuginfo = 3.1.0-29.fc33 SuperLUMT64-complex-debuginfo(riscv-64) = 3.1.0-29.fc33 debuginfo(build-id) = 48a2108b010592038fadc838d63b4621d062c4b8
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: SuperLUMT-debugsource(riscv-64) = 3.1.0-29.fc33
Processing files: SuperLUMT64-complex16-debuginfo-3.1.0-29.fc33.riscv64
Provides: SuperLUMT64-complex16-debuginfo = 3.1.0-29.fc33 SuperLUMT64-complex16-debuginfo(riscv-64) = 3.1.0-29.fc33 debuginfo(build-id) = 072d5026f501c3c0db2c621b7cad265fd229c4c5
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Recommends: SuperLUMT-debugsource(riscv-64) = 3.1.0-29.fc33
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64
Wrote: /builddir/build/RPMS/SuperLUMT64-complex16-debuginfo-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-complex16-debuginfo-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-complex-debuginfo-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT64-complex-debuginfo-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-double-debuginfo-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT64-debuginfo-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-debuginfo-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-common-3.1.0-29.fc33.noarch.rpm
Wrote: /builddir/build/RPMS/SuperLUMT64-devel-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-complex16-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT64-double-debuginfo-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-devel-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-complex-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT64-complex-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-debugsource-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT64-complex16-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-double-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT64-3.1.0-29.fc33.riscv64.rpm
Wrote: /builddir/build/RPMS/SuperLUMT64-double-3.1.0-29.fc33.riscv64.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.inicrD
+ umask 022
+ cd /builddir/build/BUILD
+ cd SuperLU_MT_3.1
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/SuperLUMT-3.1.0-29.fc33.riscv64
+ RPM_EC=0
++ jobs -p
+ exit 0
Child return code was: 0