Rebase to FSF GDB 9.0.90.20200203 (9.1pre).

Bump 'snapgnulib' date. Update URL to 'https'. Adjust build-id patchset. Adjust VLA patchset. Drop 'gdb-6.8-bz436037-reg-no-longer-active.patch'. Drop 'gdb-6.6-scheduler_locking-step-is-default.patch'.
2020-02-04 15:06:34 -05:00 · 2020-02-04 15:06:34 -05:00 · a5d2c85367
parent f258b03b2f
commit a5d2c85367
34 changed files with 396 additions and 655 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,3 +1,3 @@
 /gdb-libstdc++-v3-python-8.1.1-20180626.tar.xz
 /v2.0.1.tar.gz
-/gdb-9.0.50.20191119.tar.xz
+/gdb-9.0.90.20200203.tar.xz
--- a/_gdb.spec.Patch.include
+++ b/_gdb.spec.Patch.include
@ -102,281 +102,273 @@ Patch025: gdb-6.6-testsuite-timeouts.patch
 #=fedoratest
 Patch026: gdb-6.6-bz237572-ppc-atomic-sequence-test.patch

-# Make upstream `set scheduler-locking step' as default.
-#=push+jan: How much is scheduler-locking relevant after non-stop?
-Patch027: gdb-6.6-scheduler_locking-step-is-default.patch
-
 # Test kernel VDSO decoding while attaching to an i386 process.
 #=fedoratest
-Patch028: gdb-6.3-attach-see-vdso-test.patch
+Patch027: gdb-6.3-attach-see-vdso-test.patch

 # Test leftover zombie process (BZ 243845).
 #=fedoratest
-Patch029: gdb-6.5-bz243845-stale-testing-zombie-test.patch
+Patch028: gdb-6.5-bz243845-stale-testing-zombie-test.patch

 # New locating of the matching binaries from the pure core file (build-id).
 #=push+jan
-Patch030: gdb-6.6-buildid-locate.patch
+Patch029: gdb-6.6-buildid-locate.patch

 # Fix loading of core files without build-ids but with build-ids in executables.
 # Load strictly build-id-checked core files only if no executable is specified
 # (Jan Kratochvil, RH BZ 1339862).
 #=push+jan
-Patch031: gdb-6.6-buildid-locate-solib-missing-ids.patch
+Patch030: gdb-6.6-buildid-locate-solib-missing-ids.patch

 #=push+jan
-Patch032: gdb-6.6-buildid-locate-rpm.patch
+Patch031: gdb-6.6-buildid-locate-rpm.patch

 # Fix displaying of numeric char arrays as strings (BZ 224128).
 #=fedoratest: But it is failing anyway, one should check the behavior more.
-Patch033: gdb-6.7-charsign-test.patch
+Patch032: gdb-6.7-charsign-test.patch

 # Test PPC hiding of call-volatile parameter register.
 #=fedoratest
-Patch034: gdb-6.7-ppc-clobbered-registers-O2-test.patch
+Patch033: gdb-6.7-ppc-clobbered-registers-O2-test.patch

 # Testsuite fixes for more stable/comparable results.
 #=fedoratest
-Patch035: gdb-6.7-testsuite-stable-results.patch
+Patch034: gdb-6.7-testsuite-stable-results.patch

 # Test ia64 memory leaks of the code using libunwind.
 #=fedoratest
-Patch036: gdb-6.5-ia64-libunwind-leak-test.patch
+Patch035: gdb-6.5-ia64-libunwind-leak-test.patch

 # Test hiding unexpected breakpoints on intentional step commands.
 #=fedoratest
-Patch037: gdb-6.5-missed-trap-on-step-test.patch
+Patch036: gdb-6.5-missed-trap-on-step-test.patch

 # Test gcore memory and time requirements for large inferiors.
 #=fedoratest
-Patch038: gdb-6.5-gcore-buffer-limit-test.patch
+Patch037: gdb-6.5-gcore-buffer-limit-test.patch

 # Test GCORE for shmid 0 shared memory mappings.
 #=fedoratest: But it is broken anyway, sometimes the case being tested is not reproducible.
-Patch039: gdb-6.3-mapping-zero-inode-test.patch
+Patch038: gdb-6.3-mapping-zero-inode-test.patch

 # Test a crash on `focus cmd', `focus prev' commands.
 #=fedoratest
-Patch040: gdb-6.3-focus-cmd-prev-test.patch
+Patch039: gdb-6.3-focus-cmd-prev-test.patch

 # Test various forms of threads tracking across exec() (BZ 442765).
 #=fedoratest
-Patch041: gdb-6.8-bz442765-threaded-exec-test.patch
+Patch040: gdb-6.8-bz442765-threaded-exec-test.patch

 # Test a crash on libraries missing the .text section.
 #=fedoratest
-Patch042: gdb-6.5-section-num-fixup-test.patch
-
-# Fix register assignments with no GDB stack frames (BZ 436037).
-#=push+jan: This fix is incorrect.
-Patch043: gdb-6.8-bz436037-reg-no-longer-active.patch
+Patch041: gdb-6.5-section-num-fixup-test.patch

 # Fix resolving of variables at locations lists in prelinked libs (BZ 466901).
 #=fedoratest
-Patch044: gdb-6.8-bz466901-backtrace-full-prelinked.patch
+Patch042: gdb-6.8-bz466901-backtrace-full-prelinked.patch

 # New test for step-resume breakpoint placed in multiple threads at once.
 #=fedoratest
-Patch045: gdb-simultaneous-step-resume-breakpoint-test.patch
+Patch043: gdb-simultaneous-step-resume-breakpoint-test.patch

 # Fix GNU/Linux core open: Can't read pathname for load map: Input/output error.
 # Fix regression of undisplayed missing shared libraries caused by a fix for.
 #=fedoratest: It should be in glibc: libc-alpha: <20091004161706.GA27450@.*>
-Patch046: gdb-core-open-vdso-warning.patch
+Patch044: gdb-core-open-vdso-warning.patch

 # Fix stepping with OMP parallel Fortran sections (BZ 533176).
 #=push+jan: It requires some better DWARF annotations.
-Patch047: gdb-bz533176-fortran-omp-step.patch
+Patch045: gdb-bz533176-fortran-omp-step.patch

 # Workaround ccache making lineno non-zero for command-line definitions.
 #=fedoratest: ccache is rarely used and it is even fixed now.
-Patch048: gdb-ccache-workaround.patch
+Patch046: gdb-ccache-workaround.patch

 #=push+jan: May get obsoleted by Tom's unrelocated objfiles patch.
-Patch049: gdb-archer-pie-addons.patch
+Patch047: gdb-archer-pie-addons.patch

 #=push+jan: Breakpoints disabling matching should not be based on address.
-Patch050: gdb-archer-pie-addons-keep-disabled.patch
+Patch048: gdb-archer-pie-addons-keep-disabled.patch

 # Testcase for "Do not make up line information" fix by Daniel Jacobowitz.
 #=fedoratest
-Patch051: gdb-lineno-makeup-test.patch
+Patch049: gdb-lineno-makeup-test.patch

 # Test power7 ppc disassembly.
 #=fedoratest
-Patch052: gdb-ppc-power7-test.patch
+Patch050: gdb-ppc-power7-test.patch

 # Workaround non-stop moribund locations exploited by kernel utrace (BZ 590623).
 #=push+jan: Currently it is still not fully safe.
-Patch053: gdb-moribund-utrace-workaround.patch
+Patch051: gdb-moribund-utrace-workaround.patch

 # Fix follow-exec for C++ programs (bugreported by Martin Stransky).
 #=fedoratest
-Patch054: gdb-archer-next-over-throw-cxx-exec.patch
+Patch052: gdb-archer-next-over-throw-cxx-exec.patch

 # Backport DWARF-4 support (BZ 601887, Tom Tromey).
 #=fedoratest
-Patch055: gdb-bz601887-dwarf4-rh-test.patch
+Patch053: gdb-bz601887-dwarf4-rh-test.patch

 #=push+jan
-Patch056: gdb-6.6-buildid-locate-core-as-arg.patch
+Patch054: gdb-6.6-buildid-locate-core-as-arg.patch

 # Workaround librpm BZ 643031 due to its unexpected exit() calls (BZ 642879).
 #=push+jan
-Patch057: gdb-6.6-buildid-locate-rpm-librpm-workaround.patch
+Patch055: gdb-6.6-buildid-locate-rpm-librpm-workaround.patch

 # [delayed-symfile] Test a backtrace regression on CFIs without DIE (BZ 614604).
 #=fedoratest
-Patch058: gdb-test-bt-cfi-without-die.patch
+Patch056: gdb-test-bt-cfi-without-die.patch

 # Verify GDB Python built-in function gdb.solib_address exists (BZ # 634108).
 #=fedoratest
-Patch059: gdb-bz634108-solib_address.patch
+Patch057: gdb-bz634108-solib_address.patch

 # New test gdb.arch/x86_64-pid0-core.exp for kernel PID 0 cores (BZ 611435).
 #=fedoratest
-Patch060: gdb-test-pid0-core.patch
+Patch058: gdb-test-pid0-core.patch

 # [archer-tromey-delayed-symfile] New test gdb.dwarf2/dw2-aranges.exp.
 #=fedoratest
-Patch061: gdb-test-dw2-aranges.patch
+Patch059: gdb-test-dw2-aranges.patch

 # [archer-keiths-expr-cumulative+upstream] Import C++ testcases.
 #=fedoratest
-Patch062: gdb-test-expr-cumulative-archer.patch
+Patch060: gdb-test-expr-cumulative-archer.patch

 # Fix regressions on C++ names resolving (PR 11734, PR 12273, Keith Seitz).
 #=fedoratest
-Patch063: gdb-physname-pr11734-test.patch
+Patch061: gdb-physname-pr11734-test.patch

 # Fix regressions on C++ names resolving (PR 11734, PR 12273, Keith Seitz).
 #=fedoratest
-Patch064: gdb-physname-pr12273-test.patch
+Patch062: gdb-physname-pr12273-test.patch

 # Test GDB opcodes/ disassembly of Intel Ivy Bridge instructions (BZ 696890).
 #=fedoratest
-Patch065: gdb-test-ivy-bridge.patch
+Patch063: gdb-test-ivy-bridge.patch

 # Hack for proper PIE run of the testsuite.
 #=fedoratest
-Patch066: gdb-runtest-pie-override.patch
+Patch064: gdb-runtest-pie-override.patch

 # Print reasons for failed attach/spawn incl. SELinux deny_ptrace (BZ 786878).
 #=push+jan
-Patch067: gdb-attach-fail-reasons-5of5.patch
+Patch065: gdb-attach-fail-reasons-5of5.patch

 # Workaround PR libc/14166 for inferior calls of strstr.
 #=fedoratest: Compatibility with RHELs (unchecked which ones).
-Patch068: gdb-glibc-strstr-workaround.patch
+Patch066: gdb-glibc-strstr-workaround.patch

 # Include testcase for `Unable to see a variable inside a module (XLF)' (BZ 823789).
 #=fedoratest
-Patch069: gdb-rhel5.9-testcase-xlf-var-inside-mod.patch
+Patch067: gdb-rhel5.9-testcase-xlf-var-inside-mod.patch

 # Testcase for `Setting solib-absolute-prefix breaks vDSO' (BZ 818343).
 #=fedoratest
-Patch070: gdb-rhbz-818343-set-solib-absolute-prefix-testcase.patch
+Patch068: gdb-rhbz-818343-set-solib-absolute-prefix-testcase.patch

 # Import regression test for `gdb/findvar.c:417: internal-error:
 # read_var_value: Assertion `frame' failed.' (RH BZ 947564) from RHEL 6.5.
 #=fedoratest
-Patch071: gdb-rhbz947564-findvar-assertion-frame-failed-testcase.patch
+Patch069: gdb-rhbz947564-findvar-assertion-frame-failed-testcase.patch

 # Fix crash of -readnow /usr/lib/debug/usr/bin/gnatbind.debug (BZ 1069211).
 #=push+jan
-Patch072: gdb-gnat-dwarf-crash-3of3.patch
+Patch070: gdb-gnat-dwarf-crash-3of3.patch

 # Fix 'memory leak in infpy_read_memory()' (RH BZ 1007614)
 #=fedoratest
-Patch073: gdb-rhbz1007614-memleak-infpy_read_memory-test.patch
+Patch071: gdb-rhbz1007614-memleak-infpy_read_memory-test.patch

 # Fix 'gdb gives highly misleading error when debuginfo pkg is present,
 # but not corresponding binary pkg' (RH BZ 981154).
 #=push+jan
-Patch074: gdb-6.6-buildid-locate-misleading-warning-missing-debuginfo-rhbz981154.patch
+Patch072: gdb-6.6-buildid-locate-misleading-warning-missing-debuginfo-rhbz981154.patch

 #=fedoratest
-Patch075: gdb-archer-vla-tests.patch
+Patch073: gdb-archer-vla-tests.patch

 #=fedoratest
-Patch076: gdb-vla-intel-tests.patch
+Patch074: gdb-vla-intel-tests.patch

 # Continue backtrace even if a frame filter throws an exception (Phil Muldoon).
 #=push
-Patch077: gdb-btrobust.patch
+Patch075: gdb-btrobust.patch

 # Display Fortran strings in backtraces.
 #=fedoratest
-Patch078: gdb-fortran-frame-string.patch
+Patch076: gdb-fortran-frame-string.patch

 # Testcase for '[SAP] Recursive dlopen causes SAP HANA installer to
 # crash.' (RH BZ 1156192).
 #=fedoratest
-Patch079: gdb-rhbz1156192-recursive-dlopen-test.patch
+Patch077: gdb-rhbz1156192-recursive-dlopen-test.patch

 # Fix jit-reader.h for multi-lib.
 #=push+jan
-Patch080: gdb-jit-reader-multilib.patch
+Patch078: gdb-jit-reader-multilib.patch

 # Fix '`catch syscall' doesn't work for parent after `fork' is called'
 # (Philippe Waroquiers, RH BZ 1149205).
 #=fedoratest
-Patch081: gdb-rhbz1149205-catch-syscall-after-fork-test.patch
+Patch079: gdb-rhbz1149205-catch-syscall-after-fork-test.patch

 # Fix 'backport GDB 7.4 fix to RHEL 6.6 GDB' [Original Sourceware bug
 # description: 'C++ (and objc): Internal error on unqualified name
 # re-set', PR 11657] (RH BZ 1186476).
 #=fedoratest
-Patch082: gdb-rhbz1186476-internal-error-unqualified-name-re-set-test.patch
+Patch080: gdb-rhbz1186476-internal-error-unqualified-name-re-set-test.patch

 # Test 'info type-printers' Python error (RH BZ 1350436).
 #=fedoratest
-Patch083: gdb-rhbz1350436-type-printers-error.patch
+Patch081: gdb-rhbz1350436-type-printers-error.patch

 # Fix '[ppc64] and [s390x] wrong prologue skip on -O2 -g code' (Jan
 # Kratochvil, RH BZ 1084404).
 #=fedoratest
-Patch084: gdb-rhbz1084404-ppc64-s390x-wrong-prologue-skip-O2-g-3of3.patch
+Patch082: gdb-rhbz1084404-ppc64-s390x-wrong-prologue-skip-O2-g-3of3.patch

 # Never kill PID on: gdb exec PID (Jan Kratochvil, RH BZ 1219747).
 #=push+jan
-Patch085: gdb-bz1219747-attach-kills.patch
+Patch083: gdb-bz1219747-attach-kills.patch

 # Force libncursesw over libncurses to match the includes (RH BZ 1270534).
 #=push+jan
-Patch086: gdb-fedora-libncursesw.patch
+Patch084: gdb-fedora-libncursesw.patch

 # Test clflushopt instruction decode (for RH BZ 1262471).
 #=fedoratest
-Patch087: gdb-opcodes-clflushopt-test.patch
+Patch085: gdb-opcodes-clflushopt-test.patch

 # [rhel6] DTS backward Python compatibility API (BZ 1020004, Phil Muldoon).
 #=fedora
-Patch088: gdb-dts-rhel6-python-compat.patch
+Patch086: gdb-dts-rhel6-python-compat.patch

 # [SCL] Skip deprecated .gdb_index warning for Red Hat built files (BZ 953585).
 #=push+jan
-Patch089: gdb-6.6-buildid-locate-rpm-scl.patch
+Patch087: gdb-6.6-buildid-locate-rpm-scl.patch

 # Make the GDB quit processing non-abortable to cleanup everything properly.
 #=fedora: It was useful only after gdb-6.8-attach-signalled-detach-stopped.patch .
-Patch090: gdb-6.8-quit-never-aborts.patch
+Patch088: gdb-6.8-quit-never-aborts.patch

 # [aarch64] Fix hardware watchpoints (RH BZ 1261564).
 #=fedoratest
-Patch091: gdb-rhbz1261564-aarch64-hw-watchpoint-test.patch
+Patch089: gdb-rhbz1261564-aarch64-hw-watchpoint-test.patch

 # Add messages suggesting more recent RHEL gdbserver (RH BZ 1321114).
 #=fedora
-Patch092: gdb-container-rh-pkg.patch
+Patch090: gdb-container-rh-pkg.patch

 # New test for Python "Cannot locate object file for block" (for RH BZ 1325795).
 #=fedoratest
-Patch093: gdb-rhbz1325795-framefilters-test.patch
+Patch091: gdb-rhbz1325795-framefilters-test.patch

 # [dts+el7] [x86*] Bundle linux_perf.h for libipt (RH BZ 1256513).
 #=fedora
-Patch094: gdb-linux_perf-bundle.patch
+Patch092: gdb-linux_perf-bundle.patch

 # Fix gdb-headless /usr/bin/ executables (BZ 1390251).
 #
@ -385,20 +377,20 @@ Patch094: gdb-linux_perf-bundle.patch
 #
 #   https://fedoraproject.org/wiki/Changes/Minimal_GDB_in_buildroot
 #=fedora
-Patch095: gdb-libexec-add-index.patch
+Patch093: gdb-libexec-add-index.patch

 # New testcase for: Fix <tab>-completion crash (Gary Benson, RH BZ 1398387).
 #=fedoratest
-Patch096: gdb-rhbz1398387-tab-crash-test.patch
+Patch094: gdb-rhbz1398387-tab-crash-test.patch

 # Python patches of: http://sourceware.org/gdb/wiki/ProjectArcher
 #=push
-Patch097: gdb-archer.patch
+Patch095: gdb-archer.patch

 # Revert upstream commit 469412dd9ccc4de5874fd3299b105833f36b34cd
-Patch098: gdb-vla-intel-fix-print-char-array.patch
+Patch096: gdb-vla-intel-fix-print-char-array.patch

 # [s390x] Backport arch12 instructions decoding (RH BZ 1553104).
 # =fedoratest
-Patch099: gdb-rhbz1553104-s390x-arch12-test.patch
+Patch097: gdb-rhbz1553104-s390x-arch12-test.patch

--- a/_gdb.spec.patch.include
+++ b/_gdb.spec.patch.include
@ -95,5 +95,3 @@
 %patch095 -p1
 %patch096 -p1
 %patch097 -p1
-%patch098 -p1
-%patch099 -p1
--- a/2
+++ b/2
@ -1 +1 @@
-58bd3702d7aad95e08bcd05efc4ef4f1585305a9
+4d37e9a90bbc62dbef44dc1f32c7334fc842590d
--- a/2
+++ b/2
@ -24,7 +24,6 @@ gdb-6.6-bz230000-power6-disassembly-test.patch
 gdb-6.6-bz229517-gcore-without-terminal.patch
 gdb-6.6-testsuite-timeouts.patch
 gdb-6.6-bz237572-ppc-atomic-sequence-test.patch
-gdb-6.6-scheduler_locking-step-is-default.patch
 gdb-6.3-attach-see-vdso-test.patch
 gdb-6.5-bz243845-stale-testing-zombie-test.patch
 gdb-6.6-buildid-locate.patch
@ -40,7 +39,6 @@ gdb-6.3-mapping-zero-inode-test.patch
 gdb-6.3-focus-cmd-prev-test.patch
 gdb-6.8-bz442765-threaded-exec-test.patch
 gdb-6.5-section-num-fixup-test.patch
-gdb-6.8-bz436037-reg-no-longer-active.patch
 gdb-6.8-bz466901-backtrace-full-prelinked.patch
 gdb-simultaneous-step-resume-breakpoint-test.patch
 gdb-core-open-vdso-warning.patch
--- a/gdb-6.3-gstack-20050411.patch
+++ b/gdb-6.3-gstack-20050411.patch
@ -16,7 +16,7 @@ Subject: gdb-6.3-gstack-20050411.patch
 diff --git a/gdb/Makefile.in b/gdb/Makefile.in
 --- a/gdb/Makefile.in
 +++ b/gdb/Makefile.in
-@@ -1756,7 +1756,7 @@ info install-info clean-info dvi pdf install-pdf html install-html: force
+@@ -1768,7 +1768,7 @@ info install-info clean-info dvi pdf install-pdf html install-html: force
 install: all
 	@$(MAKE) $(FLAGS_TO_PASS) install-only
 
@ -25,7 +25,7 @@ diff --git a/gdb/Makefile.in b/gdb/Makefile.in
 	transformed_name=`t='$(program_transform_name)'; \
 			  echo gdb | sed -e "$$t"` ; \
 		if test "x$$transformed_name" = x; then \
-@@ -1805,7 +1805,25 @@ install-guile:
+@@ -1817,7 +1817,25 @@ install-guile:
 install-python:
 	$(SHELL) $(srcdir)/../mkinstalldirs $(DESTDIR)$(GDB_DATADIR)/python/gdb
 
@ -52,7 +52,7 @@ diff --git a/gdb/Makefile.in b/gdb/Makefile.in
 	transformed_name=`t='$(program_transform_name)'; \
 			  echo gdb | sed -e $$t` ; \
 		if test "x$$transformed_name" = x; then \
-@@ -1828,6 +1846,18 @@ uninstall: force $(CONFIG_UNINSTALL)
+@@ -1840,6 +1858,18 @@ uninstall: force $(CONFIG_UNINSTALL)
 	fi
 	@$(MAKE) DO=uninstall "DODIRS=$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do
 
--- a/gdb-6.3-rh-testversion-20041202.patch
+++ b/gdb-6.3-rh-testversion-20041202.patch
@ -27,7 +27,7 @@ diff --git a/gdb/testsuite/gdb.gdb/selftest.exp b/gdb/testsuite/gdb.gdb/selftest
 diff --git a/gdb/top.c b/gdb/top.c
 --- a/gdb/top.c
 +++ b/gdb/top.c
-@@ -2061,7 +2061,7 @@ init_gdb_version_vars (void)
+@@ -2096,7 +2096,7 @@ init_gdb_version_vars (void)
   struct internalvar *major_version_var = create_internalvar ("_gdb_major");
   struct internalvar *minor_version_var = create_internalvar ("_gdb_minor");
   int vmajor = 0, vminor = 0, vrevision = 0;
--- a/gdb-6.5-bz185337-resolve-tls-without-debuginfo-v2.patch
+++ b/gdb-6.5-bz185337-resolve-tls-without-debuginfo-v2.patch
@ -44,7 +44,7 @@ glibc-debuginfo-2.7-2.x86_64: /usr/lib/debug/lib64/libc.so.6.debug:
 diff --git a/gdb/printcmd.c b/gdb/printcmd.c
 --- a/gdb/printcmd.c
 +++ b/gdb/printcmd.c
-@@ -1212,6 +1212,10 @@ print_command_1 (const char *args, int voidprint)
+@@ -1214,6 +1214,10 @@ print_command_1 (const char *args, int voidprint)
 
   if (exp != nullptr && *exp)
     {
--- a/gdb-6.5-bz218379-solib-trampoline-lookup-lock-fix.patch
+++ b/gdb-6.5-bz218379-solib-trampoline-lookup-lock-fix.patch
@ -11,8 +11,8 @@ https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=218379
 diff --git a/gdb/symtab.c b/gdb/symtab.c
 --- a/gdb/symtab.c
 +++ b/gdb/symtab.c
-@@ -3142,6 +3142,13 @@ find_pc_sect_line (CORE_ADDR pc, struct obj_section *section, int notcurrent)
- 	     SYMBOL_LINKAGE_NAME (msymbol)); */
+@@ -3166,6 +3166,13 @@ find_pc_sect_line (CORE_ADDR pc, struct obj_section *section, int notcurrent)
+ 	     msymbol->linkage_name ()); */
 	  ;
 	/* fall through */
 +	/* `msymbol' trampoline may be located before its .text symbol
@ -20,7 +20,7 @@ diff --git a/gdb/symtab.c b/gdb/symtab.c
 +	   Avoid `find_pc_sect_line'<->`find_pc_line' infinite loop.
 +	   Red Hat Bug 218379.  */
 +	else if (BMSYMBOL_VALUE_ADDRESS (mfunsym) == pc)
-+	  warning ("In stub for %s (0x%s); interlocked, please submit the binary to http://bugzilla.redhat.com", MSYMBOL_LINKAGE_NAME (msymbol.minsym), paddress (target_gdbarch (), pc));
+	  warning ("In stub for %s (0x%s); interlocked, please submit the binary to http://bugzilla.redhat.com", msymbol.minsym->linkage_name (), paddress (target_gdbarch (), pc));
 +	/* fall through */
 	else
 	  return find_pc_line (BMSYMBOL_VALUE_ADDRESS (mfunsym), 0);
--- a/gdb-6.6-buildid-locate-core-as-arg.patch
+++ b/gdb-6.6-buildid-locate-core-as-arg.patch
@ -94,11 +94,11 @@ diff --git a/gdb/exec.c b/gdb/exec.c
 +
 +	  if (is_core != 0)
 +	    throw_error (IS_CORE_ERROR,
-+		   _("\"%s\" is a core file.\n"
-+		     "Please specify an executable to debug."),
-+		   scratch_pathname);
+			 _("\"%s\" is a core file.\n"
+			   "Please specify an executable to debug."),
+			 scratch_pathname);
 +	  else
-+	    error (_("\"%s\": not in executable format: %s"),
+	    error (_("\"%ss\": not in executable format: %s"),
 +		   scratch_pathname,
 +		   gdb_bfd_errmsg (bfd_get_error (), matching).c_str ());
 	}
@ -120,7 +120,7 @@ diff --git a/gdb/gdbsupport/common-exceptions.h b/gdb/gdbsupport/common-exceptio
 diff --git a/gdb/main.c b/gdb/main.c
 --- a/gdb/main.c
 +++ b/gdb/main.c
-@@ -489,6 +489,34 @@ struct cmdarg
+@@ -467,6 +467,34 @@ struct cmdarg
   char *string;
 };
 
@ -155,7 +155,7 @@ diff --git a/gdb/main.c b/gdb/main.c
 static void
 captured_main_1 (struct captured_main_args *context)
 {
-@@ -929,6 +957,8 @@ captured_main_1 (struct captured_main_args *context)
+@@ -907,6 +935,8 @@ captured_main_1 (struct captured_main_args *context)
 	{
 	  symarg = argv[optind];
 	  execarg = argv[optind];
@ -164,7 +164,7 @@ diff --git a/gdb/main.c b/gdb/main.c
 	  optind++;
 	}
 
-@@ -1085,12 +1115,25 @@ captured_main_1 (struct captured_main_args *context)
+@@ -1063,12 +1093,25 @@ captured_main_1 (struct captured_main_args *context)
       && symarg != NULL
       && strcmp (execarg, symarg) == 0)
     {
--- a/gdb-6.6-buildid-locate-rpm-librpm-workaround.patch
+++ b/gdb-6.6-buildid-locate-rpm-librpm-workaround.patch
@ -9,7 +9,7 @@ Subject: gdb-6.6-buildid-locate-rpm-librpm-workaround.patch
 diff --git a/gdb/build-id.c b/gdb/build-id.c
 --- a/gdb/build-id.c
 +++ b/gdb/build-id.c
-@@ -712,6 +712,19 @@ build_id_to_filename (const struct bfd_build_id *build_id, char **link_return)
+@@ -709,6 +709,19 @@ build_id_to_filename (const struct bfd_build_id *build_id, char **link_return)
 #include <dlfcn.h>
 #endif
 
--- a/gdb-6.6-buildid-locate-rpm-scl.patch
+++ b/gdb-6.6-buildid-locate-rpm-scl.patch
@ -12,7 +12,7 @@ https://bugzilla.redhat.com/show_bug.cgi?id=953585
 diff --git a/gdb/build-id.c b/gdb/build-id.c
 --- a/gdb/build-id.c
 +++ b/gdb/build-id.c
-@@ -746,7 +746,11 @@ static int missing_rpm_list_entries;
+@@ -743,7 +743,11 @@ static int missing_rpm_list_entries;
 /* Returns the count of newly added rpms.  */
 
 static int
@ -24,7 +24,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 {
   static int rpm_init_done = 0;
   rpmts ts;
-@@ -853,7 +857,11 @@ missing_rpm_enlist (const char *filename)
+@@ -850,7 +854,11 @@ missing_rpm_enlist (const char *filename)
   mi = rpmtsInitIterator_p (ts, RPMTAG_BASENAMES, filename, 0);
   if (mi != NULL)
     {
@ -36,7 +36,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 	{
 	  Header h;
 	  char *debuginfo, **slot, *s, *s2;
-@@ -971,6 +979,37 @@ missing_rpm_enlist (const char *filename)
+@@ -968,6 +976,37 @@ missing_rpm_enlist (const char *filename)
 	    xfree (debuginfo);
 	  count++;
 	}
@ -74,7 +74,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 
       rpmdbFreeIterator_p (mi);
     }
-@@ -980,6 +1019,20 @@ missing_rpm_enlist (const char *filename)
+@@ -977,6 +1016,20 @@ missing_rpm_enlist (const char *filename)
   return count;
 }
 
@ -98,7 +98,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 --- a/gdb/dwarf2read.c
 +++ b/gdb/dwarf2read.c
-@@ -3494,6 +3494,16 @@ read_gdb_index_from_buffer (struct objfile *objfile,
+@@ -3497,6 +3497,16 @@ read_gdb_index_from_buffer (struct objfile *objfile,
      "set use-deprecated-index-sections on".  */
   if (version < 6 && !deprecated_ok)
     {
@ -115,7 +115,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
       static int warning_printed = 0;
       if (!warning_printed)
 	{
-@@ -3505,6 +3515,10 @@ to use the section anyway."),
+@@ -3508,6 +3518,10 @@ to use the section anyway."),
 	  warning_printed = 1;
 	}
       return 0;
--- a/gdb-6.6-buildid-locate-rpm.patch
+++ b/gdb-6.6-buildid-locate-rpm.patch
@ -243,7 +243,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 #include "libbfd.h"
 #include "objfiles.h"
 #include "observable.h"
-@@ -701,8 +702,359 @@ build_id_to_filename (const struct bfd_build_id *build_id, char **link_return)
+@@ -698,8 +699,359 @@ build_id_to_filename (const struct bfd_build_id *build_id, char **link_return)
   return result;
 }
 
@ -604,7 +604,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
    avoidance.  */
 
 struct missing_filepair
-@@ -756,11 +1108,17 @@ missing_filepair_change (void)
+@@ -753,11 +1105,17 @@ missing_filepair_change (void)
       /* All their memory came just from missing_filepair_OBSTACK.  */
       missing_filepair_hash = NULL;
     }
@ -622,7 +622,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
   missing_filepair_change ();
 }
 
-@@ -827,14 +1185,39 @@ debug_print_missing (const char *binary, const char *debug)
+@@ -824,14 +1182,38 @@ debug_print_missing (const char *binary, const char *debug)
 
   *slot = missing_filepair;
 
@ -631,14 +631,13 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 +#ifdef HAVE_LIBRPM
 +  if (missing_exec == MISSING_EXEC_NOT_TRIED)
 +    {
-+      char *execfilename;
+      const char *execfilename = get_exec_file (0);
 
 -  fprintf_unfiltered (gdb_stdlog,
 -		      _("Missing separate debuginfo for %s\n"), binary);
 -  if (debug != NULL)
 -    fprintf_unfiltered (gdb_stdlog, _("Try to install the hash file %s\n"),
 -			debug);
-+      execfilename = get_exec_file (0);
 +      if (execfilename != NULL)
 +	{
 +	  if (missing_rpm_enlist (execfilename) == 0)
@ -672,7 +671,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 diff --git a/gdb/config.in b/gdb/config.in
 --- a/gdb/config.in
 +++ b/gdb/config.in
-@@ -33,6 +33,9 @@
+@@ -36,6 +36,9 @@
 /* Define to BFD's default target vector. */
 #undef DEFAULT_BFD_VEC
 
@ -682,7 +681,7 @@ diff --git a/gdb/config.in b/gdb/config.in
 /* Define to 1 if translation of program messages to the user's native
    language is requested. */
 #undef ENABLE_NLS
-@@ -246,6 +249,9 @@
+@@ -245,6 +248,9 @@
 /* Define if you have the mpfr library. */
 #undef HAVE_LIBMPFR
 
@ -695,7 +694,7 @@ diff --git a/gdb/config.in b/gdb/config.in
 diff --git a/gdb/configure b/gdb/configure
 --- a/gdb/configure
 +++ b/gdb/configure
-@@ -756,6 +756,11 @@ CODESIGN_CERT
+@@ -761,6 +761,11 @@ CODESIGN_CERT
 HAVE_NATIVE_GCORE_TARGET
 TARGET_OBS
 subdirs
@ -707,7 +706,7 @@ diff --git a/gdb/configure b/gdb/configure
 GDB_DATADIR
 DEBUGDIR
 MAKEINFO_EXTRA_FLAGS
-@@ -859,6 +864,7 @@ with_gdb_datadir
+@@ -864,6 +869,7 @@ with_gdb_datadir
 with_relocated_sources
 with_auto_load_dir
 with_auto_load_safe_path
@ -715,7 +714,7 @@ diff --git a/gdb/configure b/gdb/configure
 enable_targets
 enable_64_bit_bfd
 enable_gdbmi
-@@ -921,6 +927,11 @@ CCC
+@@ -926,6 +932,11 @@ CCC
 CPP
 MAKEINFO
 MAKEINFOFLAGS
@ -727,7 +726,7 @@ diff --git a/gdb/configure b/gdb/configure
 YACC
 YFLAGS
 XMKMF'
-@@ -1593,6 +1604,8 @@ Optional Packages:
+@@ -1598,6 +1609,8 @@ Optional Packages:
                           [--with-auto-load-dir]
   --without-auto-load-safe-path
                           do not restrict auto-loaded files locations
@ -736,7 +735,7 @@ diff --git a/gdb/configure b/gdb/configure
   --with-libunwind-ia64   use libunwind frame unwinding for ia64 targets
   --with-curses           use the curses library instead of the termcap
                           library
-@@ -1656,6 +1669,13 @@ Some influential environment variables:
+@@ -1661,6 +1674,13 @@ Some influential environment variables:
   MAKEINFO    Parent configure detects if it is of sufficient version.
   MAKEINFOFLAGS
               Parameters for MAKEINFO.
@ -750,7 +749,7 @@ diff --git a/gdb/configure b/gdb/configure
   YACC        The `Yet Another Compiler Compiler' implementation to use.
               Defaults to the first program found out of: `bison -y', `byacc',
               `yacc'.
-@@ -6515,6 +6535,494 @@ _ACEOF
+@@ -6587,6 +6607,494 @@ _ACEOF
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5
 $as_echo "$with_auto_load_safe_path" >&6; }
 
@ -1448,30 +1447,18 @@ diff --git a/gdb/configure.ac b/gdb/configure.ac
 AC_CONFIG_SUBDIRS(testsuite)
 
 # Check whether to support alternative target configurations
-diff --git a/gdb/corelow.c b/gdb/corelow.c
--- a/gdb/corelow.c
-+++ b/gdb/corelow.c
-@@ -363,7 +363,7 @@ build_id_locate_exec (int from_tty)
-         symfile_objfile->flags |= OBJF_BUILD_ID_CORE_LOADED;
-     }
-   else
-    debug_print_missing (_("the main executable file"), build_id_filename);
-+    debug_print_missing (BUILD_ID_MAIN_EXECUTABLE_FILENAME, build_id_filename);
- 
-   /* No automatic SOLIB_ADD as the libraries would get read twice.  */
- }
 diff --git a/gdb/event-top.c b/gdb/event-top.c
 --- a/gdb/event-top.c
 +++ b/gdb/event-top.c
-@@ -40,6 +40,7 @@
- #include "gdbsupport/buffer.h"
+@@ -41,6 +41,7 @@
 #include "ser-event.h"
 #include "gdb_select.h"
+ #include "gdbsupport/gdb-sigmask.h"
 +#include "symfile.h"
 
 /* readline include files.  */
 #include "readline/readline.h"
-@@ -362,6 +363,8 @@ display_gdb_prompt (const char *new_prompt)
+@@ -363,6 +364,8 @@ display_gdb_prompt (const char *new_prompt)
   /* Reset the nesting depth used when trace-commands is set.  */
   reset_command_nest_depth ();
 
@ -1480,7 +1467,7 @@ diff --git a/gdb/event-top.c b/gdb/event-top.c
   /* Do not call the python hook on an explicit prompt change as
      passed to this function, as this forms a secondary/local prompt,
      IE, displayed but not set.  */
-@@ -771,7 +774,10 @@ command_line_handler (gdb::unique_xmalloc_ptr<char> &&rl)
+@@ -772,7 +775,10 @@ command_line_handler (gdb::unique_xmalloc_ptr<char> &&rl)
       command_handler (cmd);
 
       if (ui->prompt_state != PROMPTED)
--- a/gdb-6.6-buildid-locate.patch
+++ b/gdb-6.6-buildid-locate.patch
@ -104,9 +104,9 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 -build_id_bfd_get (bfd *abfd)
 +build_id_bfd_shdr_get (bfd *abfd)
 {
-   if (!bfd_check_format (abfd, bfd_object))
-     return NULL;
-@@ -42,6 +100,348 @@ build_id_bfd_get (bfd *abfd)
+   if (!bfd_check_format (abfd, bfd_object)
+       && !bfd_check_format (abfd, bfd_core))
+@@ -43,6 +101,348 @@ build_id_bfd_get (bfd *abfd)
   return NULL;
 }
 
@ -455,7 +455,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 /* See build-id.h.  */
 
 int
-@@ -50,7 +450,7 @@ build_id_verify (bfd *abfd, size_t check_len, const bfd_byte *check)
+@@ -51,7 +451,7 @@ build_id_verify (bfd *abfd, size_t check_len, const bfd_byte *check)
   const struct bfd_build_id *found;
   int retval = 0;
 
@ -464,7 +464,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 
   if (found == NULL)
     warning (_("File \"%s\" has no build-id, file skipped"),
-@@ -65,62 +465,173 @@ build_id_verify (bfd *abfd, size_t check_len, const bfd_byte *check)
+@@ -66,56 +466,159 @@ build_id_verify (bfd *abfd, size_t check_len, const bfd_byte *check)
   return retval;
 }
 
@ -510,8 +510,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 -build_id_to_debug_bfd_1 (const std::string &link, size_t build_id_len,
 -			 const bfd_byte *build_id)
 +build_id_to_debug_bfd_1 (const std::string &orig_link, size_t build_id_len,
-+			 const bfd_byte *build_id, char **link_return,
-+			 int add_debug_suffix)
+			 const bfd_byte *build_id, char **link_return)
 {
 +  gdb_bfd_ref_ptr ret_bfd = {};
 +  std::string ret_link;
@ -552,10 +551,6 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 -    {
 -      if (separate_debug_file_debug)
 -	printf_unfiltered (_(" no, unable to open.\n"));
-+      if (add_debug_suffix)
-+	link += ".debug";
- 
-      return {};
 +      ret_link = link;
 +
 +      struct stat statbuf_trash;
@ -580,7 +575,8 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 +
 +	  continue;
 +	}
-+
+ 
+-      return {};
 +      /* We expect to be silent on the non-existing files.  */
 +      gdb_bfd_ref_ptr debug_bfd = gdb_bfd_open (filename.get (), gnutarget, -1);
 +
@ -611,6 +607,8 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
     {
       if (separate_debug_file_debug)
 -	printf_unfiltered (_(" no, build-id does not match.\n"));
+-
+-      return {};
 +	printf_unfiltered (_(" yes!\n"));
 +    }
 +  else
@ -619,15 +617,11 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 +	 always the non-.%u-suffixed file.  */
 +      std::string link0 = orig_link;
 +
-+      if (add_debug_suffix)
-+	link0 += ".debug";
-+
 +      /* If the symlink has target request to install the target.
 +	 BASE-debuginfo.rpm contains the symlink but BASE.rpm may be missing.
 +	 https://bugzilla.redhat.com/show_bug.cgi?id=981154  */
 +      std::string link0_resolved (link_resolve (link0.c_str (), 0));
- 
-      return {};
+
 +      if (link_all.empty ())
 +	link_all = link0_resolved;
 +      else
@ -656,16 +650,17 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 +  return ret_bfd;
 }
 
- /* See build-id.h.  */
+ /* Common code for finding BFDs of a given build-id.  This function
+@@ -124,7 +627,7 @@ build_id_to_debug_bfd_1 (const std::string &link, size_t build_id_len,
 
- gdb_bfd_ref_ptr
-build_id_to_debug_bfd (size_t build_id_len, const bfd_byte *build_id)
-+build_id_to_debug_bfd (size_t build_id_len, const bfd_byte *build_id,
-+		       char **link_return, int add_debug_suffix)
+ static gdb_bfd_ref_ptr
+ build_id_to_bfd_suffix (size_t build_id_len, const bfd_byte *build_id,
+-			const char *suffix)
+			const char *suffix, char **link_return)
 {
   /* Keep backward compatibility so that DEBUG_FILE_DIRECTORY being "" will
      cause "/.build-id/..." lookups.  */
-@@ -143,16 +654,16 @@ build_id_to_debug_bfd (size_t build_id_len, const bfd_byte *build_id)
+@@ -147,16 +650,17 @@ build_id_to_bfd_suffix (size_t build_id_len, const bfd_byte *build_id,
       if (size > 0)
 	{
 	  size--;
@ -678,26 +673,25 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
       while (size-- > 0)
 	string_appendf (link, "%02x", (unsigned) *data++);
 
-      link += ".debug";
-
+       link += suffix;
+ 
       gdb_bfd_ref_ptr debug_bfd
 -	= build_id_to_debug_bfd_1 (link, build_id_len, build_id);
-+	= build_id_to_debug_bfd_1 (link, build_id_len, build_id,
-+				   link_return, add_debug_suffix);
+	= build_id_to_debug_bfd_1 (link, build_id_len, build_id, link_return);
       if (debug_bfd != NULL)
 	return debug_bfd;
 
-@@ -166,7 +677,8 @@ build_id_to_debug_bfd (size_t build_id_len, const bfd_byte *build_id)
+@@ -170,7 +674,8 @@ build_id_to_bfd_suffix (size_t build_id_len, const bfd_byte *build_id,
       if (strcmp (gdb_sysroot, TARGET_SYSROOT_PREFIX) != 0)
 	{
 	  link = gdb_sysroot + link;
 -	  debug_bfd = build_id_to_debug_bfd_1 (link, build_id_len, build_id);
 +	  debug_bfd = build_id_to_debug_bfd_1 (link, build_id_len, build_id,
-+					       link_return, add_debug_suffix);
+					       link_return);
 	  if (debug_bfd != NULL)
 	    return debug_bfd;
 	}
-@@ -175,22 +687,189 @@ build_id_to_debug_bfd (size_t build_id_len, const bfd_byte *build_id)
+@@ -179,38 +684,208 @@ build_id_to_bfd_suffix (size_t build_id_len, const bfd_byte *build_id,
   return {};
 }
 
@ -707,7 +701,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 +  gdb_bfd_ref_ptr abfd;
 +  char *result;
 +  
-+  abfd = build_id_to_debug_bfd (build_id->size, build_id->data, link_return, 0);
+  abfd = build_id_to_exec_bfd (build_id->size, build_id->data, link_return);
 +  if (abfd == NULL)
 +    return NULL;
 +
@ -853,6 +847,29 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
 +
 /* See build-id.h.  */
 
+ gdb_bfd_ref_ptr
+-build_id_to_debug_bfd (size_t build_id_len, const bfd_byte *build_id)
+build_id_to_debug_bfd (size_t build_id_len, const bfd_byte *build_id,
+		       char **link_return)
+ {
+-  return build_id_to_bfd_suffix (build_id_len, build_id, ".debug");
+  return build_id_to_bfd_suffix (build_id_len, build_id, ".debug",
+				 link_return);
+ }
+ 
+ /* See build-id.h.  */
+ 
+ gdb_bfd_ref_ptr
+-build_id_to_exec_bfd (size_t build_id_len, const bfd_byte *build_id)
+build_id_to_exec_bfd (size_t build_id_len, const bfd_byte *build_id,
+		      char **link_return)
+ {
+-  return build_id_to_bfd_suffix (build_id_len, build_id, "");
+  return build_id_to_bfd_suffix (build_id_len, build_id, "", link_return);
+ }
+ 
+ /* See build-id.h.  */
+ 
 std::string
 -find_separate_debug_file_by_buildid (struct objfile *objfile)
 +find_separate_debug_file_by_buildid (struct objfile *objfile,
@ -875,7 +892,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
       gdb_bfd_ref_ptr abfd (build_id_to_debug_bfd (build_id->size,
 -						   build_id->data));
 +						    build_id->data,
-+	      (!build_id_filename_return ? NULL : &build_id_filename_cstr), 1));
+	      (!build_id_filename_return ? NULL : &build_id_filename_cstr)));
 +      if (build_id_filename_return)
 +	{
 +	  if (!build_id_filename_cstr)
@ -890,7 +907,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
       /* Prevent looping on a stripped .debug file.  */
       if (abfd != NULL
 	  && filename_cmp (bfd_get_filename (abfd.get ()),
-@@ -203,3 +882,21 @@ find_separate_debug_file_by_buildid (struct objfile *objfile)
+@@ -223,3 +898,21 @@ find_separate_debug_file_by_buildid (struct objfile *objfile)
 
   return std::string ();
 }
@ -928,18 +945,26 @@ diff --git a/gdb/build-id.h b/gdb/build-id.h
 
 /* Return true if ABFD has NT_GNU_BUILD_ID matching the CHECK value.
    Otherwise, issue a warning and return false.  */
-@@ -39,14 +40,19 @@ extern int build_id_verify (bfd *abfd,
-    the caller.  */
+@@ -38,21 +39,26 @@ extern int build_id_verify (bfd *abfd,
+    can be found, return NULL.  */
 
 extern gdb_bfd_ref_ptr build_id_to_debug_bfd (size_t build_id_len,
 -					      const bfd_byte *build_id);
 +					      const bfd_byte *build_id,
-+					      char **link_return,
-+					      int add_debug_suffix);
+					      char **link_return);
 +
 +extern char *build_id_to_filename (const struct bfd_build_id *build_id,
 +				   char **link_return);
 
+ /* Find and open a BFD for an executable file given a build-id.  If no BFD
+    can be found, return NULL.  The returned reference to the BFD must be
+    released by the caller.  */
+ 
+ extern gdb_bfd_ref_ptr build_id_to_exec_bfd (size_t build_id_len,
+-					     const bfd_byte *build_id);
+					     const bfd_byte *build_id,
+					     char **link_return);
+ 
 /* Find the separate debug file for OBJFILE, by using the build-id
    associated with OBJFILE's BFD.  If successful, returns the file name for the
    separate debug file, otherwise, return an empty string.  */
@ -978,72 +1003,44 @@ diff --git a/gdb/corelow.c b/gdb/corelow.c
 #include "inferior.h"
 #include "infrun.h"
 #include "symtab.h"
-@@ -321,6 +325,49 @@ add_to_thread_list (bfd *abfd, asection *asect, void *reg_sect_arg)
+@@ -322,6 +326,8 @@ add_to_thread_list (bfd *abfd, asection *asect, void *reg_sect_arg)
     inferior_ptid = ptid;			/* Yes, make it current.  */
 }
 
 +static bool build_id_core_loads = true;
-+
-+static void
-+build_id_locate_exec (int from_tty)
-+{
-+  CORE_ADDR at_entry;
-+  gdb::unique_xmalloc_ptr<struct bfd_build_id> build_id;
-+  gdb::unique_xmalloc_ptr<char> execfilename;
-+  char *build_id_filename;
-+
-+  if (exec_bfd != NULL || symfile_objfile != NULL)
-+    return;
-+
-+  if (target_auxv_search (current_top_target (), AT_ENTRY, &at_entry) <= 0)
-+    return;
-+
-+  build_id.reset (build_id_addr_get (at_entry));
-+  if (build_id == NULL)
-+    return;
-+
-+  /* SYMFILE_OBJFILE should refer to the main executable (not only to its
-+     separate debug info file).  gcc44+ keeps .eh_frame only in the main
-+     executable without its duplicate .debug_frame in the separate debug info
-+     file - such .eh_frame would not be found if SYMFILE_OBJFILE would refer
-+     directly to the separate debug info file.  */
-+
-+  execfilename.reset (build_id_to_filename (build_id.get (),
-+					    &build_id_filename));
-+
-+  if (execfilename != NULL)
-+    {
-+      exec_file_attach (execfilename.get (), from_tty);
-+      symbol_file_add_main (execfilename.get (),
-+			    symfile_add_flag (!from_tty ? 0 : SYMFILE_VERBOSE));
-+      if (symfile_objfile != NULL)
-+        symfile_objfile->flags |= OBJF_BUILD_ID_CORE_LOADED;
-+    }
-+  else
-+    debug_print_missing (_("the main executable file"), build_id_filename);
-+
-+  /* No automatic SOLIB_ADD as the libraries would get read twice.  */
-+}
 +
 /* Issue a message saying we have no core to debug, if FROM_TTY.  */
 
 static void
-@@ -456,6 +503,14 @@ core_target_open (const char *arg, int from_tty)
- 	switch_to_thread (thread);
+@@ -358,19 +364,25 @@ core_file_command (const char *filename, int from_tty)
+ static void
+ locate_exec_from_corefile_build_id (bfd *abfd, int from_tty)
+ {
+-  const bfd_build_id *build_id = build_id_bfd_get (abfd);
+  const bfd_build_id *build_id = build_id_bfd_shdr_get (abfd);
+   if (build_id == nullptr)
+     return;
+ 
+  char *build_id_filename;
+   gdb_bfd_ref_ptr execbfd
+-    = build_id_to_exec_bfd (build_id->size, build_id->data);
+    = build_id_to_exec_bfd (build_id->size, build_id->data,
+			    &build_id_filename);
+ 
+   if (execbfd != nullptr)
+     {
+       exec_file_attach (bfd_get_filename (execbfd.get ()), from_tty);
+       symbol_file_add_main (bfd_get_filename (execbfd.get ()),
+ 			    symfile_add_flag (from_tty ? SYMFILE_VERBOSE : 0));
+      if (symfile_objfile != NULL)
+	symfile_objfile->flags |= OBJF_BUILD_ID_CORE_LOADED;
     }
+  else
+    debug_print_missing (BUILD_ID_MAIN_EXECUTABLE_FILENAME, build_id_filename);
+ }
 
-+  /* Find the build_id identifiers.  If it gets executed after
-+     POST_CREATE_INFERIOR we would clash with asking to discard the already
-+     loaded VDSO symbols.  If it gets executed before bfd_map_over_sections
-+     INFERIOR_PTID is still not set and libthread_db initialization crashes on
-+     PID == 0 in ps_pglobal_lookup.  */
-+  if (build_id_core_loads != false)
-+    build_id_locate_exec (from_tty);
-+
-   post_create_inferior (target, from_tty);
- 
-   /* Now go through the target stack looking for threads since there
-@@ -973,4 +1028,11 @@ void
+ /* See gdbcore.h.  */
+@@ -998,4 +1010,11 @@ void
 _initialize_corelow (void)
 {
   add_target (core_target_info, core_target_open, filename_completer);
@ -1058,7 +1055,7 @@ diff --git a/gdb/corelow.c b/gdb/corelow.c
 diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
 --- a/gdb/doc/gdb.texinfo
 +++ b/gdb/doc/gdb.texinfo
-@@ -20830,6 +20830,27 @@ information files.
+@@ -20862,6 +20862,27 @@ information files.
 
 @end table
 
@ -1111,16 +1108,16 @@ diff --git a/gdb/dwarf-index-cache.c b/gdb/dwarf-index-cache.c
 diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 --- a/gdb/dwarf2read.c
 +++ b/gdb/dwarf2read.c
-@@ -2715,7 +2715,7 @@ dwarf2_get_dwz_file (struct dwarf2_per_objfile *dwarf2_per_objfile)
+@@ -2718,7 +2718,7 @@ dwarf2_get_dwz_file (struct dwarf2_per_objfile *dwarf2_per_objfile)
     }
 
   if (dwz_bfd == NULL)
 -    dwz_bfd = build_id_to_debug_bfd (buildid_len, buildid);
-+    dwz_bfd = build_id_to_debug_bfd (buildid_len, buildid, NULL, 1);
+    dwz_bfd = build_id_to_debug_bfd (buildid_len, buildid, NULL);
 
   if (dwz_bfd == NULL)
     error (_("could not find '.gnu_debugaltlink' file for %s"),
-@@ -6273,7 +6273,7 @@ get_gdb_index_contents_from_section (objfile *obj, T *section_owner)
+@@ -6276,7 +6276,7 @@ get_gdb_index_contents_from_section (objfile *obj, T *section_owner)
 static gdb::array_view<const gdb_byte>
 get_gdb_index_contents_from_cache (objfile *obj, dwarf2_per_objfile *dwarf2_obj)
 {
@ -1129,7 +1126,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
   if (build_id == nullptr)
     return {};
 
-@@ -6286,7 +6286,7 @@ get_gdb_index_contents_from_cache (objfile *obj, dwarf2_per_objfile *dwarf2_obj)
+@@ -6289,7 +6289,7 @@ get_gdb_index_contents_from_cache (objfile *obj, dwarf2_per_objfile *dwarf2_obj)
 static gdb::array_view<const gdb_byte>
 get_gdb_index_contents_from_cache_dwz (objfile *obj, dwz_file *dwz)
 {
--- a/gdb-6.6-scheduler_locking-step-is-default.patch
+++ b/gdb-6.6-scheduler_locking-step-is-default.patch
@ -1,78 +0,0 @@
-From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
-From: Fedora GDB patches <invalid@email.com>
-Date: Fri, 27 Oct 2017 21:07:50 +0200
-Subject: gdb-6.6-scheduler_locking-step-is-default.patch
-
-;; Make upstream `set scheduler-locking step' as default.
-;;=push+jan: How much is scheduler-locking relevant after non-stop?
-
-diff --git a/gdb/infrun.c b/gdb/infrun.c
--- a/gdb/infrun.c
-+++ b/gdb/infrun.c
-@@ -2057,7 +2057,7 @@ static const char *const scheduler_enums[] = {
-   schedlock_replay,
-   NULL
- };
-static const char *scheduler_mode = schedlock_replay;
-+static const char *scheduler_mode = schedlock_step;
- static void
- show_scheduler_mode (struct ui_file *file, int from_tty,
- 		     struct cmd_list_element *c, const char *value)
-diff --git a/gdb/testsuite/gdb.mi/mi-cli.exp b/gdb/testsuite/gdb.mi/mi-cli.exp
--- a/gdb/testsuite/gdb.mi/mi-cli.exp
-+++ b/gdb/testsuite/gdb.mi/mi-cli.exp
-@@ -199,7 +199,7 @@ mi_expect_stop "breakpoint-hit" "main" "" ".*basics.c" \
- # Test that the token is output even for CLI commands
- # Also test that *stopped includes frame information.
- mi_gdb_test "34 next" \
-    ".*34\\\^running.*\\*running,thread-id=\"all\"" \
-+    ".*34\\\^running.*\\*running,thread-id=\"1\"" \
-     "34 next: run"
- 
- # Test that the new current source line is output to the console
-diff --git a/gdb/testsuite/gdb.mi/mi-console.exp b/gdb/testsuite/gdb.mi/mi-console.exp
--- a/gdb/testsuite/gdb.mi/mi-console.exp
-+++ b/gdb/testsuite/gdb.mi/mi-console.exp
-@@ -60,6 +60,9 @@ if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {deb
- 
- mi_run_to_main
- 
-+# thread-id=\"all\" vs. thread-id=\"1\" below:
-+mi_gdb_test "210-gdb-set scheduler-locking off" "210\\^done" "set scheduler-locking off"
-+
- # The output we get from the target depends on how it is hosted.  If
- # we are semihosted (e.g., the sim or a remote target that supports
- # the File I/O remote protocol extension), we see the target I/O
-diff --git a/gdb/testsuite/gdb.mi/mi-logging.exp b/gdb/testsuite/gdb.mi/mi-logging.exp
--- a/gdb/testsuite/gdb.mi/mi-logging.exp
-+++ b/gdb/testsuite/gdb.mi/mi-logging.exp
-@@ -53,7 +53,7 @@ close $chan
- 
- set mi_log_prompt "\[(\]gdb\[)\] \[\r\n\]+"
- 
-if [regexp "\\^done\[\r\n\]+$mi_log_prompt\\^running\[\r\n\]+\\*running,thread-id=\"all\"\[\r\n\]+$mi_log_prompt\\*stopped,reason=\"end-stepping-range\",.*\[\r\n\]+$mi_log_prompt\\^running\[\r\n\]+\\*running,thread-id=\"all\"\[\r\n\]+$mi_log_prompt\\*stopped,reason=\"end-stepping-range\",.*\[\r\n\]+$mi_log_prompt" $logcontent] {
-+if [regexp "\\^done\[\r\n\]+$mi_log_prompt\\^running\[\r\n\]+\\*running,thread-id=\"1\"\[\r\n\]+$mi_log_prompt\\*stopped,reason=\"end-stepping-range\",.*\[\r\n\]+$mi_log_prompt\\^running\[\r\n\]+\\*running,thread-id=\"1\"\[\r\n\]+$mi_log_prompt\\*stopped,reason=\"end-stepping-range\",.*\[\r\n\]+$mi_log_prompt" $logcontent] {
-     pass "log file contents"
- } else {
-     fail "log file contents"
-@@ -76,7 +76,7 @@ set chan [open $milogfile]
- set logcontent [read $chan]
- close $chan
- 
-if [regexp "1001\\^done\[\r\n\]+$mi_log_prompt.*1002\\^running\[\r\n\]+\\*running,thread-id=\"all\"\[\r\n\]+$mi_log_prompt\\*stopped,reason=\"end-stepping-range\",.*\[\r\n\]+$mi_log_prompt.*1003\\^running\[\r\n\]+\\*running,thread-id=\"all\"\[\r\n\]+$mi_log_prompt\\*stopped,reason=\"end-stepping-range\",.*\[\r\n\]+$mi_log_prompt" $logcontent] {
-+if [regexp "1001\\^done\[\r\n\]+$mi_log_prompt.*1002\\^running\[\r\n\]+\\*running,thread-id=\"1\"\[\r\n\]+$mi_log_prompt\\*stopped,reason=\"end-stepping-range\",.*\[\r\n\]+$mi_log_prompt.*1003\\^running\[\r\n\]+\\*running,thread-id=\"1\"\[\r\n\]+$mi_log_prompt\\*stopped,reason=\"end-stepping-range\",.*\[\r\n\]+$mi_log_prompt" $logcontent] {
-     pass "redirect log file contents"
- } else {
-     fail "redirect log file contents"
-diff --git a/gdb/testsuite/gdb.opt/inline-cmds.exp b/gdb/testsuite/gdb.opt/inline-cmds.exp
--- a/gdb/testsuite/gdb.opt/inline-cmds.exp
-+++ b/gdb/testsuite/gdb.opt/inline-cmds.exp
-@@ -331,7 +331,7 @@ proc mi_cli_step {cli_output_re message} {
- 
-     send_gdb "interpreter-exec console \"step\"\n"
-     gdb_expect {
-	-re "\\^running\r\n\\*running,thread-id=\"all\"\r\n${mi_gdb_prompt}${cli_output_re}" {
-+	-re "\\^running\r\n\\*running,thread-id=\"1\"\r\n${mi_gdb_prompt}${cli_output_re}" {
- 	    pass $message
- 	}
- 	timeout {
--- a/gdb-6.8-bz436037-reg-no-longer-active.patch
+++ b/gdb-6.8-bz436037-reg-no-longer-active.patch
@ -1,37 +0,0 @@
-From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
-From: Fedora GDB patches <invalid@email.com>
-Date: Fri, 27 Oct 2017 21:07:50 +0200
-Subject: gdb-6.8-bz436037-reg-no-longer-active.patch
-
-;; Fix register assignments with no GDB stack frames (BZ 436037).
-;;=push+jan: This fix is incorrect.
-
-diff --git a/gdb/valops.c b/gdb/valops.c
--- a/gdb/valops.c
-+++ b/gdb/valops.c
-@@ -1093,6 +1093,8 @@ value_assign (struct value *toval, struct value *fromval)
- 	struct gdbarch *gdbarch;
- 	int value_reg;
- 
-+	value_reg = VALUE_REGNUM (toval);
-+
- 	/* Figure out which frame this is in currently.
- 	
- 	   We use VALUE_FRAME_ID for obtaining the value's frame id instead of
-@@ -1102,8 +1104,14 @@ value_assign (struct value *toval, struct value *fromval)
- 	   frame.  */
- 	frame = frame_find_by_id (VALUE_FRAME_ID (toval));
- 
-	value_reg = VALUE_REGNUM (toval);
-
-+	/* "set $reg+=1" should work on programs with no debug info,
-+	   but frame_find_by_id returns NULL here (RH bug 436037).
-+	   Use current frame, it represents CPU state in this case.
-+	   If frame_find_by_id is changed to do it internally
-+	   (it is contemplated there), remove this.  */
-+	if (!frame)
-+	  frame = get_current_frame ();
-+	/* Probably never happens.  */
- 	if (!frame)
- 	  error (_("Value being assigned to is no longer active."));
- 
--- a/gdb-6.8-quit-never-aborts.patch
+++ b/gdb-6.8-quit-never-aborts.patch
@ -45,7 +45,7 @@ diff --git a/gdb/extension.c b/gdb/extension.c
 diff --git a/gdb/top.c b/gdb/top.c
 --- a/gdb/top.c
 +++ b/gdb/top.c
-@@ -1668,7 +1668,13 @@ quit_force (int *exit_arg, int from_tty)
+@@ -1703,7 +1703,13 @@ quit_force (int *exit_arg, int from_tty)
 
   qt.from_tty = from_tty;
 
--- a/gdb-archer-pie-addons-keep-disabled.patch
+++ b/gdb-archer-pie-addons-keep-disabled.patch
@ -8,7 +8,7 @@ Subject: gdb-archer-pie-addons-keep-disabled.patch
 diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
 --- a/gdb/breakpoint.c
 +++ b/gdb/breakpoint.c
-@@ -15372,6 +15372,50 @@ static struct cmd_list_element *enablebreaklist = NULL;
+@@ -15396,6 +15396,51 @@ static struct cmd_list_element *enablebreaklist = NULL;
 
 cmd_list_element *commands_cmd_element = nullptr;
 
@ -56,13 +56,14 @@ diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
 +	       bp_location_is_less_than);
 +}
 +
+void _initialize_breakpoint (void);
 void
 _initialize_breakpoint (void)
 {
 diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h
 --- a/gdb/breakpoint.h
 +++ b/gdb/breakpoint.h
-@@ -1690,6 +1690,9 @@ extern const char *ep_parse_optional_if_clause (const char **arg);
+@@ -1696,6 +1696,9 @@ extern const char *ep_parse_optional_if_clause (const char **arg);
    UIOUT iff debugging multiple threads.  */
 extern void maybe_print_thread_hit_breakpoint (struct ui_out *uiout);
 
@ -87,3 +88,15 @@ diff --git a/gdb/objfiles.c b/gdb/objfiles.c
   /* Data changed.  */
   return 1;
 }
+diff --git a/gdb/value.c b/gdb/value.c
+--- a/gdb/value.c
+++ b/gdb/value.c
+@@ -2840,7 +2840,7 @@ value_static_field (struct type *type, int fieldno)
+     case FIELD_LOC_KIND_PHYSADDR:
+       retval = value_at_lazy (TYPE_FIELD_TYPE (type, fieldno),
+ 			      TYPE_FIELD_STATIC_PHYSADDR (type, fieldno)
+-			      + (TYPE_OBJFILE (type) == NULL ? 0 : TYPE_OBJFILE (type)->section_offsets[SECT_OFF_TEXT (TYPE_OBJFILE (type))]));
+			      + (TYPE_OBJFILE (type) == NULL ? 0 : ANOFFSET (TYPE_OBJFILE (type)->section_offsets, SECT_OFF_TEXT (TYPE_OBJFILE (type)))));
+       break;
+     case FIELD_LOC_KIND_PHYSNAME:
+     {
--- a/gdb-archer-pie-addons.patch
+++ b/gdb-archer-pie-addons.patch
@ -8,7 +8,7 @@ Subject: gdb-archer-pie-addons.patch
 diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
 --- a/gdb/gdbtypes.h
 +++ b/gdb/gdbtypes.h
-@@ -510,6 +510,7 @@ enum field_loc_kind
+@@ -516,6 +516,7 @@ enum field_loc_kind
   {
     FIELD_LOC_KIND_BITPOS,	/**< bitpos */
     FIELD_LOC_KIND_ENUMVAL,	/**< enumval */
@ -16,7 +16,7 @@ diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
     FIELD_LOC_KIND_PHYSADDR,	/**< physaddr */
     FIELD_LOC_KIND_PHYSNAME,	/**< physname */
     FIELD_LOC_KIND_DWARF_BLOCK	/**< dwarf_block */
-@@ -561,6 +562,7 @@ union field_location
+@@ -566,6 +567,7 @@ union field_location
      field.  Otherwise, physname is the mangled label of the
      static field.  */
 
@ -24,7 +24,7 @@ diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
   CORE_ADDR physaddr;
   const char *physname;
 
-@@ -1455,6 +1457,7 @@ extern void set_type_vptr_basetype (struct type *, struct type *);
+@@ -1474,6 +1476,7 @@ extern void set_type_vptr_basetype (struct type *, struct type *);
 #define FIELD_ENUMVAL_LVAL(thisfld) ((thisfld).loc.enumval)
 #define FIELD_ENUMVAL(thisfld) (FIELD_ENUMVAL_LVAL (thisfld) + 0)
 #define FIELD_STATIC_PHYSNAME(thisfld) ((thisfld).loc.physname)
@ -32,7 +32,7 @@ diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
 #define FIELD_STATIC_PHYSADDR(thisfld) ((thisfld).loc.physaddr)
 #define FIELD_DWARF_BLOCK(thisfld) ((thisfld).loc.dwarf_block)
 #define SET_FIELD_BITPOS(thisfld, bitpos)			\
-@@ -1466,6 +1469,7 @@ extern void set_type_vptr_basetype (struct type *, struct type *);
+@@ -1485,6 +1488,7 @@ extern void set_type_vptr_basetype (struct type *, struct type *);
 #define SET_FIELD_PHYSNAME(thisfld, name)			\
   (FIELD_LOC_KIND (thisfld) = FIELD_LOC_KIND_PHYSNAME,		\
    FIELD_STATIC_PHYSNAME (thisfld) = (name))
@ -40,7 +40,7 @@ diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
 #define SET_FIELD_PHYSADDR(thisfld, addr)			\
   (FIELD_LOC_KIND (thisfld) = FIELD_LOC_KIND_PHYSADDR,		\
    FIELD_STATIC_PHYSADDR (thisfld) = (addr))
-@@ -1482,6 +1486,7 @@ extern void set_type_vptr_basetype (struct type *, struct type *);
+@@ -1501,6 +1505,7 @@ extern void set_type_vptr_basetype (struct type *, struct type *);
 #define TYPE_FIELD_BITPOS(thistype, n) FIELD_BITPOS (TYPE_FIELD (thistype, n))
 #define TYPE_FIELD_ENUMVAL(thistype, n) FIELD_ENUMVAL (TYPE_FIELD (thistype, n))
 #define TYPE_FIELD_STATIC_PHYSNAME(thistype, n) FIELD_STATIC_PHYSNAME (TYPE_FIELD (thistype, n))
@ -51,13 +51,13 @@ diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
 diff --git a/gdb/value.c b/gdb/value.c
 --- a/gdb/value.c
 +++ b/gdb/value.c
-@@ -2829,7 +2829,8 @@ value_static_field (struct type *type, int fieldno)
+@@ -2839,7 +2839,8 @@ value_static_field (struct type *type, int fieldno)
     {
     case FIELD_LOC_KIND_PHYSADDR:
       retval = value_at_lazy (TYPE_FIELD_TYPE (type, fieldno),
 -			      TYPE_FIELD_STATIC_PHYSADDR (type, fieldno));
 +			      TYPE_FIELD_STATIC_PHYSADDR (type, fieldno)
-+			      + (TYPE_OBJFILE (type) == NULL ? 0 : ANOFFSET (TYPE_OBJFILE (type)->section_offsets, SECT_OFF_TEXT (TYPE_OBJFILE (type)))));
+			      + (TYPE_OBJFILE (type) == NULL ? 0 : TYPE_OBJFILE (type)->section_offsets[SECT_OFF_TEXT (TYPE_OBJFILE (type))]));
       break;
     case FIELD_LOC_KIND_PHYSNAME:
     {
--- a/gdb-attach-fail-reasons-5of5.patch
+++ b/gdb-attach-fail-reasons-5of5.patch
@ -45,7 +45,7 @@ gdb/gdbserver/
 diff --git a/gdb/config.in b/gdb/config.in
 --- a/gdb/config.in
 +++ b/gdb/config.in
-@@ -252,6 +252,9 @@
+@@ -251,6 +251,9 @@
 /* Define if librpm library is being used. */
 #undef HAVE_LIBRPM
 
@ -55,7 +55,7 @@ diff --git a/gdb/config.in b/gdb/config.in
 /* Define to 1 if you have the <libunwind-ia64.h> header file. */
 #undef HAVE_LIBUNWIND_IA64_H
 
-@@ -378,6 +381,9 @@
+@@ -386,6 +389,9 @@
 /* Define to 1 if you have the `scm_new_smob' function. */
 #undef HAVE_SCM_NEW_SMOB
 
@ -68,7 +68,7 @@ diff --git a/gdb/config.in b/gdb/config.in
 diff --git a/gdb/configure b/gdb/configure
 --- a/gdb/configure
 +++ b/gdb/configure
-@@ -15594,6 +15594,64 @@ cat >>confdefs.h <<_ACEOF
+@@ -16434,6 +16434,64 @@ cat >>confdefs.h <<_ACEOF
 _ACEOF
 
 
@ -150,7 +150,7 @@ diff --git a/gdb/configure.ac b/gdb/configure.ac
 diff --git a/gdb/gdbserver/config.in b/gdb/gdbserver/config.in
 --- a/gdb/gdbserver/config.in
 +++ b/gdb/gdbserver/config.in
-@@ -126,6 +126,9 @@
+@@ -125,6 +125,9 @@
 /* Define to 1 if you have the `dl' library (-ldl). */
 #undef HAVE_LIBDL
 
@ -160,7 +160,7 @@ diff --git a/gdb/gdbserver/config.in b/gdb/gdbserver/config.in
 /* Define if the target supports branch tracing. */
 #undef HAVE_LINUX_BTRACE
 
-@@ -202,6 +205,9 @@
+@@ -210,6 +213,9 @@
 /* Define to 1 if you have the `pwrite' function. */
 #undef HAVE_PWRITE
 
@ -173,7 +173,7 @@ diff --git a/gdb/gdbserver/config.in b/gdb/gdbserver/config.in
 diff --git a/gdb/gdbserver/configure b/gdb/gdbserver/configure
 --- a/gdb/gdbserver/configure
 +++ b/gdb/gdbserver/configure
-@@ -8522,6 +8522,64 @@ if $want_ipa ; then
+@@ -9398,6 +9398,64 @@ if $want_ipa ; then
    fi
 fi
 
@ -255,7 +255,7 @@ diff --git a/gdb/gdbserver/configure.ac b/gdb/gdbserver/configure.ac
 diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
 --- a/gdb/gdbserver/linux-low.c
 +++ b/gdb/gdbserver/linux-low.c
-@@ -967,7 +967,16 @@ linux_ptrace_fun ()
+@@ -968,7 +968,16 @@ linux_ptrace_fun ()
 {
   if (ptrace (PTRACE_TRACEME, 0, (PTRACE_TYPE_ARG3) 0,
 	      (PTRACE_TYPE_ARG4) 0) < 0)
@ -276,7 +276,7 @@ diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
 diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
 --- a/gdb/linux-nat.c
 +++ b/gdb/linux-nat.c
-@@ -1091,7 +1091,16 @@ linux_nat_target::create_inferior (const char *exec_file,
+@@ -1092,7 +1092,16 @@ linux_nat_target::create_inferior (const char *exec_file,
   /* Make sure we report all signals during startup.  */
   pass_signals ({});
 
--- a/gdb-bz1219747-attach-kills.patch
+++ b/gdb-bz1219747-attach-kills.patch
@ -80,7 +80,7 @@ gdb/testsuite/ChangeLog
 diff --git a/gdb/main.c b/gdb/main.c
 --- a/gdb/main.c
 +++ b/gdb/main.c
-@@ -1170,7 +1170,10 @@ captured_main_1 (struct captured_main_args *context)
+@@ -1148,7 +1148,10 @@ captured_main_1 (struct captured_main_args *context)
 	{
 	  ret = catch_command_errors (attach_command, pid_or_core_arg,
 				      !batch_flag);
--- a/gdb-bz533176-fortran-omp-step.patch
+++ b/gdb-bz533176-fortran-omp-step.patch
@ -30,7 +30,7 @@ debugging problem of GOMP outside of the scope of this Bug.
 diff --git a/gdb/infrun.c b/gdb/infrun.c
 --- a/gdb/infrun.c
 +++ b/gdb/infrun.c
-@@ -6454,6 +6454,16 @@ process_event_stop_test (struct execution_control_state *ecs)
+@@ -6453,6 +6453,16 @@ process_event_stop_test (struct execution_control_state *ecs)
 
       if (ecs->event_thread->control.step_over_calls == STEP_OVER_ALL)
 	{
@ -38,16 +38,16 @@ diff --git a/gdb/infrun.c b/gdb/infrun.c
 +	  struct minimal_symbol *stopf = lookup_minimal_symbol_by_pc (stop_pc).minsym;
 +
 +	  if ((stop_fn == NULL
-+	       || strstr (SYMBOL_LINKAGE_NAME (stop_fn), ".omp_fn.") == NULL)
+	       || strstr (stop_fn->linkage_name (), ".omp_fn.") == NULL)
 +	      /* gcc-4.7.2-9.fc19.x86_64 uses a new format.  */
 +	      && (stopf == NULL
-+		  || strstr (MSYMBOL_LINKAGE_NAME (stopf), "._omp_fn.") == NULL))
+		  || strstr (stopf->linkage_name (), "._omp_fn.") == NULL))
 +{	/* ".omp_fn." */
 +
 	  /* We're doing a "next".
 
 	     Normal (forward) execution: set a breakpoint at the
-@@ -6487,6 +6497,7 @@ process_event_stop_test (struct execution_control_state *ecs)
+@@ -6486,6 +6496,7 @@ process_event_stop_test (struct execution_control_state *ecs)
 
 	  keep_going (ecs);
 	  return;
--- a/gdb-container-rh-pkg.patch
+++ b/gdb-container-rh-pkg.patch
@ -9,7 +9,7 @@ Subject: gdb-container-rh-pkg.patch
 diff --git a/gdb/remote.c b/gdb/remote.c
 --- a/gdb/remote.c
 +++ b/gdb/remote.c
-@@ -13891,7 +13891,17 @@ remote_target::pid_to_exec_file (int pid)
+@@ -13916,7 +13916,17 @@ remote_target::pid_to_exec_file (int pid)
   char *annex = NULL;
 
   if (packet_support (PACKET_qXfer_exec_file) != PACKET_ENABLE)
--- a/gdb-fedora-libncursesw.patch
+++ b/gdb-fedora-libncursesw.patch
@ -12,7 +12,7 @@ https://bugzilla.redhat.com/show_bug.cgi?id=1270534
 diff --git a/gdb/configure b/gdb/configure
 --- a/gdb/configure
 +++ b/gdb/configure
-@@ -9303,6 +9303,7 @@ if test x"$prefer_curses" = xyes; then
+@@ -9375,6 +9375,7 @@ if test x"$prefer_curses" = xyes; then
   # search /usr/local/include, if ncurses is installed in /usr/local.  A
   # default installation of ncurses on alpha*-dec-osf* will lead to such
   # a situation.
@ -20,7 +20,7 @@ diff --git a/gdb/configure b/gdb/configure
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5
 $as_echo_n "checking for library containing waddstr... " >&6; }
 if ${ac_cv_search_waddstr+:} false; then :
-@@ -9327,7 +9328,7 @@ return waddstr ();
+@@ -9399,7 +9400,7 @@ return waddstr ();
   return 0;
 }
 _ACEOF
@ -29,7 +29,7 @@ diff --git a/gdb/configure b/gdb/configure
   if test -z "$ac_lib"; then
     ac_res="none required"
   else
-@@ -9401,6 +9402,7 @@ case $host_os in
+@@ -9473,6 +9474,7 @@ case $host_os in
 esac
 
 # These are the libraries checked by Readline.
@ -37,7 +37,7 @@ diff --git a/gdb/configure b/gdb/configure
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
 $as_echo_n "checking for library containing tgetent... " >&6; }
 if ${ac_cv_search_tgetent+:} false; then :
-@@ -9425,7 +9427,7 @@ return tgetent ();
+@@ -9497,7 +9499,7 @@ return tgetent ();
   return 0;
 }
 _ACEOF
--- a/gdb-gnat-dwarf-crash-3of3.patch
+++ b/gdb-gnat-dwarf-crash-3of3.patch
@ -42,7 +42,7 @@ gdb/
 diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 --- a/gdb/dwarf2read.c
 +++ b/gdb/dwarf2read.c
-@@ -10654,6 +10654,13 @@ private:
+@@ -10657,6 +10657,13 @@ private:
 static void
 process_die (struct die_info *die, struct dwarf2_cu *cu)
 {
@ -59,7 +59,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 diff --git a/gdb/infrun.c b/gdb/infrun.c
 --- a/gdb/infrun.c
 +++ b/gdb/infrun.c
-@@ -602,6 +602,13 @@ holding the child stopped.  Try \"set detach-on-fork\" or \
+@@ -601,6 +601,13 @@ holding the child stopped.  Try \"set detach-on-fork\" or \
 				target_pid_to_str (process_ptid).c_str ());
 	    }
 
@ -76,7 +76,7 @@ diff --git a/gdb/infrun.c b/gdb/infrun.c
 diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
 --- a/gdb/linux-nat.c
 +++ b/gdb/linux-nat.c
-@@ -188,6 +188,12 @@ struct linux_nat_target *linux_target;
+@@ -189,6 +189,12 @@ struct linux_nat_target *linux_target;
 /* Does the current host support PTRACE_GETREGSET?  */
 enum tribool have_ptrace_getregset = TRIBOOL_UNKNOWN;
 
@ -89,7 +89,7 @@ diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
 static unsigned int debug_linux_nat;
 static void
 show_debug_linux_nat (struct ui_file *file, int from_tty,
-@@ -1029,6 +1035,9 @@ linux_nat_post_attach_wait (ptid_t ptid, int *signalled)
+@@ -1030,6 +1036,9 @@ linux_nat_post_attach_wait (ptid_t ptid, int *signalled)
       if (debug_linux_nat)
 	fprintf_unfiltered (gdb_stdlog,
 			    "LNPAW: Attaching to a stopped process\n");
@ -99,7 +99,7 @@ diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
 
       /* The process is definitely stopped.  It is in a job control
 	 stop, unless the kernel predates the TASK_STOPPED /
-@@ -1360,6 +1369,25 @@ get_detach_signal (struct lwp_info *lp)
+@@ -1361,6 +1370,25 @@ get_detach_signal (struct lwp_info *lp)
       return gdb_signal_to_host (signo);
     }
 
@ -125,7 +125,7 @@ diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
   return 0;
 }
 
-@@ -1508,6 +1536,10 @@ linux_nat_target::detach (inferior *inf, int from_tty)
+@@ -1509,6 +1537,10 @@ linux_nat_target::detach (inferior *inf, int from_tty)
       detach_one_lwp (main_lwp, &signo);
 
       detach_success (inf);
@ -136,7 +136,7 @@ diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
     }
 }
 
-@@ -1765,6 +1797,16 @@ linux_nat_target::resume (ptid_t ptid, int step, enum gdb_signal signo)
+@@ -1766,6 +1798,16 @@ linux_nat_target::resume (ptid_t ptid, int step, enum gdb_signal signo)
       return;
     }
 
@ -153,7 +153,7 @@ diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
   if (resume_many)
     iterate_over_lwps (ptid, [=] (struct lwp_info *info)
 			     {
-@@ -3769,6 +3811,10 @@ linux_nat_target::mourn_inferior ()
+@@ -3770,6 +3812,10 @@ linux_nat_target::mourn_inferior ()
 
   /* Let the arch-specific native code know this process is gone.  */
   linux_target->low_forget_process (pid);
--- a/gdb-jit-reader-multilib.patch
+++ b/gdb-jit-reader-multilib.patch
@ -9,7 +9,7 @@ Subject: gdb-jit-reader-multilib.patch
 diff --git a/gdb/configure b/gdb/configure
 --- a/gdb/configure
 +++ b/gdb/configure
-@@ -9622,10 +9622,12 @@ _ACEOF
+@@ -9694,10 +9694,12 @@ _ACEOF
 
 
 
--- a/gdb-linux_perf-bundle.patch
+++ b/gdb-linux_perf-bundle.patch
@ -9,7 +9,7 @@ Subject: gdb-linux_perf-bundle.patch
 diff --git a/gdb/configure b/gdb/configure
 --- a/gdb/configure
 +++ b/gdb/configure
-@@ -11833,7 +11833,7 @@ else
+@@ -11905,7 +11905,7 @@ else
 
 #include <linux/perf_event.h>
 #ifndef PERF_ATTR_SIZE_VER5
--- a/gdb-moribund-utrace-workaround.patch
+++ b/gdb-moribund-utrace-workaround.patch
@ -14,7 +14,7 @@ Bug in FSF GDB exploited by the ptrace-on-utrace interaction.
 diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
 --- a/gdb/breakpoint.c
 +++ b/gdb/breakpoint.c
-@@ -11872,6 +11872,8 @@ update_global_location_list (enum ugll_insert_mode insert_mode)
+@@ -11904,6 +11904,8 @@ update_global_location_list (enum ugll_insert_mode insert_mode)
 		 traps we can no longer explain.  */
 
 	      old_loc->events_till_retirement = 3 * (thread_count () + 1);
--- a/gdb-vla-intel-fix-print-char-array.patch
+++ b/gdb-vla-intel-fix-print-char-array.patch
@ -22,7 +22,7 @@ And adjust its testcase.
 diff --git a/gdb/f-valprint.c b/gdb/f-valprint.c
 --- a/gdb/f-valprint.c
 +++ b/gdb/f-valprint.c
-@@ -314,8 +314,22 @@ f_val_print (struct type *type, int embedded_offset,
+@@ -319,8 +319,22 @@ f_val_print (struct type *type, int embedded_offset,
 				      original_value, &opts, 0, stream);
 	}
       else
--- a/gdb-vla-intel-fortran-strides.patch
+++ b/gdb-vla-intel-fortran-strides.patch
@ -34,53 +34,6 @@ dbfd7140bf4c0500d1f5d192be781f83f78f7922
 gdb/value.h                                 |   2 +
 23 files changed, 1242 insertions(+), 183 deletions(-)

-diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
--- a/gdb/dwarf2read.c
-+++ b/gdb/dwarf2read.c
-@@ -17935,7 +17935,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
-   struct type *base_type, *orig_base_type;
-   struct type *range_type;
-   struct attribute *attr;
-  struct dynamic_prop low, high;
-+  struct dynamic_prop low, high, stride;
-   int low_default_is_valid;
-   int high_bound_is_count = 0;
-   const char *name;
-@@ -17956,7 +17956,9 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
- 
-   low.kind = PROP_CONST;
-   high.kind = PROP_CONST;
-+  stride.kind = PROP_CONST;
-   high.data.const_val = 0;
-+  stride.data.const_val = 0;
- 
-   /* Set LOW_DEFAULT_IS_VALID if current language and DWARF version allow
-      omitting DW_AT_lower_bound.  */
-@@ -17989,6 +17991,14 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
-       break;
-     }
- 
-+  attr = dwarf2_attr (die, DW_AT_byte_stride, cu);
-+  if (attr)
-+    if (!attr_to_dynamic_prop (attr, die, cu, &stride, base_type))
-+        complaint (_("Missing DW_AT_byte_stride "
-+		     "- DIE at 0x%s [in module %s]"),
-+		   sect_offset_str (die->sect_off),
-+		   objfile_name (cu->per_cu->dwarf2_per_objfile->objfile));
-+
-   attr = dwarf2_attr (die, DW_AT_lower_bound, cu);
-   if (attr)
-     attr_to_dynamic_prop (attr, die, cu, &low, base_type);
-@@ -18047,7 +18057,8 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
-       && !TYPE_UNSIGNED (base_type) && (high.data.const_val & negative_mask))
-     high.data.const_val |= negative_mask;
- 
-  range_type = create_range_type (NULL, orig_base_type, &low, &high, bias);
-+  range_type = create_range_type (NULL, orig_base_type, &low, &high, bias,
-+				  &stride);
- 
-   if (high_bound_is_count)
-     TYPE_RANGE_DATA (range_type)->flag_upper_bound_is_count = 1;
 diff --git a/gdb/eval.c b/gdb/eval.c
 --- a/gdb/eval.c
 +++ b/gdb/eval.c
@ -670,7 +623,7 @@ diff --git a/gdb/expression.h b/gdb/expression.h
 diff --git a/gdb/f-exp.y b/gdb/f-exp.y
 --- a/gdb/f-exp.y
 +++ b/gdb/f-exp.y
-@@ -280,31 +280,63 @@ arglist :	subrange
+@@ -282,31 +282,63 @@ arglist :	subrange
    
 arglist	:	arglist ',' exp   %prec ABOVE_COMMA
 			{ pstate->arglist_len++; }
@ -742,134 +695,52 @@ diff --git a/gdb/f-exp.y b/gdb/f-exp.y
 diff --git a/gdb/f-valprint.c b/gdb/f-valprint.c
 --- a/gdb/f-valprint.c
 +++ b/gdb/f-valprint.c
-@@ -120,8 +120,14 @@ f77_print_array_1 (int nss, int ndimensions, struct type *type,
- 
-   if (nss != ndimensions)
-     {
-      size_t dim_size = TYPE_LENGTH (TYPE_TARGET_TYPE (type));
-+      size_t dim_size;
+@@ -129,6 +129,11 @@ f77_print_array_1 (int nss, int ndimensions, struct type *type,
+ 	byte_stride = dim_size;
       size_t offs = 0;
-+      LONGEST byte_stride = abs (TYPE_BYTE_STRIDE (range_type));
-+
+ 
 +      if (byte_stride)
 +        dim_size = byte_stride;
 +      else
 +        dim_size = TYPE_LENGTH (TYPE_TARGET_TYPE (type));
- 
+
       for (i = lowerbound;
 	   (i < upperbound + 1 && (*elts) < options->print_max);
+ 	   i++)
 diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c
 --- a/gdb/gdbtypes.c
 +++ b/gdb/gdbtypes.c
-@@ -913,7 +913,8 @@ struct type *
- create_range_type (struct type *result_type, struct type *index_type,
- 		   const struct dynamic_prop *low_bound,
- 		   const struct dynamic_prop *high_bound,
-		   LONGEST bias)
-+		   LONGEST bias,
-+		   const struct dynamic_prop *stride)
- {
-   /* The INDEX_TYPE should be a type capable of holding the upper and lower
-      bounds, as such a zero sized, or void type makes no sense.  */
-@@ -934,6 +935,7 @@ create_range_type (struct type *result_type, struct type *index_type,
-   TYPE_RANGE_DATA (result_type)->low = *low_bound;
+@@ -936,7 +936,7 @@ create_range_type (struct type *result_type, struct type *index_type,
   TYPE_RANGE_DATA (result_type)->high = *high_bound;
   TYPE_RANGE_DATA (result_type)->bias = bias;
-+  TYPE_RANGE_DATA (result_type)->stride = *stride;
 
-   if (low_bound->kind == PROP_CONST && low_bound->data.const_val >= 0)
-     TYPE_UNSIGNED (result_type) = 1;
-@@ -962,7 +964,7 @@ struct type *
- create_static_range_type (struct type *result_type, struct type *index_type,
- 			  LONGEST low_bound, LONGEST high_bound)
- {
-  struct dynamic_prop low, high;
-+  struct dynamic_prop low, high, stride;
+-  /* Initialize the stride to be a constant, the value will already be zero
+  /* bias the stride to be a constant, the value will already be zero
+      thanks to the use of TYPE_ZALLOC above.  */
+   TYPE_RANGE_DATA (result_type)->stride.kind = PROP_CONST;
 
-   low.kind = PROP_CONST;
-   low.data.const_val = low_bound;
-@@ -970,7 +972,11 @@ create_static_range_type (struct type *result_type, struct type *index_type,
+@@ -1001,7 +1001,8 @@ create_static_range_type (struct type *result_type, struct type *index_type,
   high.kind = PROP_CONST;
   high.data.const_val = high_bound;
 
 -  result_type = create_range_type (result_type, index_type, &low, &high, 0);
-+  stride.kind = PROP_CONST;
-+  stride.data.const_val = 0;
-+
 +  result_type = create_range_type (result_type, index_type,
-+                                   &low, &high, 0, &stride);
+                                   &low, &high, 0);
 
   return result_type;
 }
-@@ -1188,16 +1194,20 @@ create_array_type_with_stride (struct type *result_type,
-       && (!type_not_associated (result_type)
- 	  && !type_not_allocated (result_type)))
-     {
-      LONGEST low_bound, high_bound;
-+      LONGEST low_bound, high_bound, byte_stride;
- 
+@@ -1236,6 +1237,7 @@ create_array_type_with_stride (struct type *result_type,
       if (get_discrete_bounds (range_type, &low_bound, &high_bound) < 0)
 	low_bound = high_bound = 0;
       element_type = check_typedef (element_type);
-+      byte_stride = abs (TYPE_BYTE_STRIDE (range_type));
 +
       /* Be careful when setting the array length.  Ada arrays can be
 	 empty arrays with the high_bound being smaller than the low_bound.
 	 In such cases, the array length should be zero.  */
-       if (high_bound < low_bound)
- 	TYPE_LENGTH (result_type) = 0;
-+      else if (byte_stride > 0)
-+	TYPE_LENGTH (result_type) = byte_stride * (high_bound - low_bound + 1);
-       else if (bit_stride > 0)
- 	TYPE_LENGTH (result_type) =
- 	  (bit_stride * (high_bound - low_bound + 1) + 7) / 8;
-@@ -1982,7 +1992,7 @@ resolve_dynamic_range (struct type *dyn_range_type,
-   CORE_ADDR value;
-   struct type *static_range_type, *static_target_type;
-   const struct dynamic_prop *prop;
-  struct dynamic_prop low_bound, high_bound;
-+  struct dynamic_prop low_bound, high_bound, stride;
- 
-   gdb_assert (TYPE_CODE (dyn_range_type) == TYPE_CODE_RANGE);
- 
-@@ -2014,13 +2024,21 @@ resolve_dynamic_range (struct type *dyn_range_type,
-       high_bound.data.const_val = 0;
-     }
- 
-+  prop = &TYPE_RANGE_DATA (dyn_range_type)->stride;
-+  if (dwarf2_evaluate_property (prop, NULL, addr_stack, &value))
-+    {
-+      stride.kind = PROP_CONST;
-+      stride.data.const_val = value;
-+    }
-+
-   static_target_type
-     = resolve_dynamic_type_internal (TYPE_TARGET_TYPE (dyn_range_type),
- 				     addr_stack, 0);
-   LONGEST bias = TYPE_RANGE_DATA (dyn_range_type)->bias;
-   static_range_type = create_range_type (copy_type (dyn_range_type),
- 					 static_target_type,
-					 &low_bound, &high_bound, bias);
-+					 &low_bound, &high_bound, bias,
-+					 &stride);
-   TYPE_RANGE_DATA (static_range_type)->flag_bound_evaluated = 1;
-   return static_range_type;
- }
 diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
 --- a/gdb/gdbtypes.h
 +++ b/gdb/gdbtypes.h
-@@ -622,6 +622,10 @@ struct range_bounds
- 
-   LONGEST bias;
- 
-+  /* * Stride of range.  */
-+
-+  struct dynamic_prop stride;
-+
-   /* True if HIGH range bound contains the number of elements in the
-      subrange.  This affects how the final high bound is computed.  */
- 
-@@ -786,7 +790,6 @@ struct main_type
+@@ -803,7 +803,6 @@ struct main_type
     /* * Union member used for range types.  */
 
     struct range_bounds *bounds;
@ -877,10 +748,10 @@ diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
   } flds_bnds;
 
   /* * Slot to point to additional language-specific fields of this
-@@ -1345,6 +1348,15 @@ extern bool set_type_align (struct type *, ULONGEST);
-   TYPE_RANGE_DATA(range_type)->high.kind
- #define TYPE_LOW_BOUND_KIND(range_type) \
-   TYPE_RANGE_DATA(range_type)->low.kind
+@@ -1365,6 +1364,15 @@ extern bool set_type_align (struct type *, ULONGEST);
+ #define TYPE_BIT_STRIDE(range_type) \
+   (TYPE_RANGE_DATA(range_type)->stride.data.const_val \
+    * (TYPE_RANGE_DATA(range_type)->flag_is_byte_stride ? 8 : 1))
 +#define TYPE_BYTE_STRIDE(range_type) \
 +  TYPE_RANGE_DATA(range_type)->stride.data.const_val
 +#define TYPE_BYTE_STRIDE_BLOCK(range_type) \
@ -893,7 +764,7 @@ diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
 
 /* Property accessors for the type data location.  */
 #define TYPE_DATA_LOCATION(thistype) \
-@@ -1380,6 +1392,9 @@ extern bool set_type_align (struct type *, ULONGEST);
+@@ -1400,6 +1408,9 @@ extern bool set_type_align (struct type *, ULONGEST);
    TYPE_HIGH_BOUND_UNDEFINED(TYPE_INDEX_TYPE(arraytype))
 #define TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED(arraytype) \
    TYPE_LOW_BOUND_UNDEFINED(TYPE_INDEX_TYPE(arraytype))
@ -903,16 +774,6 @@ diff --git a/gdb/gdbtypes.h b/gdb/gdbtypes.h
 
 #define TYPE_ARRAY_UPPER_BOUND_VALUE(arraytype) \
    (TYPE_HIGH_BOUND(TYPE_INDEX_TYPE((arraytype))))
-@@ -1957,7 +1972,8 @@ extern struct type *create_array_type_with_stride
- extern struct type *create_range_type (struct type *, struct type *,
- 				       const struct dynamic_prop *,
- 				       const struct dynamic_prop *,
-				       LONGEST);
-+				       LONGEST,
-+				       const struct dynamic_prop *);
- 
- extern struct type *create_array_type (struct type *, struct type *,
- 				       struct type *);
 diff --git a/gdb/parse.c b/gdb/parse.c
 --- a/gdb/parse.c
 +++ b/gdb/parse.c
@ -1598,7 +1459,7 @@ diff --git a/gdb/testsuite/gdb.fortran/vla-stride.exp b/gdb/testsuite/gdb.fortra
 new file mode 100644
 --- /dev/null
 +++ b/gdb/testsuite/gdb.fortran/vla-stride.exp
-@@ -0,0 +1,44 @@
+@@ -0,0 +1,47 @@
 +# Copyright 2016 Free Software Foundation, Inc.
 +
 +# This program is free software; you can redistribute it and/or modify
@ -1626,6 +1487,9 @@ new file mode 100644
 +    continue
 +}
 +
+gdb_test_no_output "set max-value-size unlimited" \
+    "set max-value-size to unlimited"
+
 +gdb_breakpoint [gdb_get_line_number "re-reverse-elements"]
 +gdb_continue_to_breakpoint "re-reverse-elements"
 +gdb_test "print pvla" " = \\\(1, 2, 3, 4, 5, 6, 7, 8, 9, 10\\\)" \
@ -1677,33 +1541,10 @@ new file mode 100644
 +
 +  pvla => null()        ! single-element
 +end program vla_stride
-diff --git a/gdb/valarith.c b/gdb/valarith.c
--- a/gdb/valarith.c
-+++ b/gdb/valarith.c
-@@ -188,11 +188,17 @@ value_subscripted_rvalue (struct value *array, LONGEST index, LONGEST lowerbound
-   struct type *array_type = check_typedef (value_type (array));
-   struct type *elt_type = check_typedef (TYPE_TARGET_TYPE (array_type));
-   ULONGEST elt_size = type_length_units (elt_type);
-  ULONGEST elt_offs = elt_size * (index - lowerbound);
-+  LONGEST elt_offs = index - lowerbound;
-+  LONGEST elt_stride = TYPE_BYTE_STRIDE (TYPE_INDEX_TYPE (array_type));
-+
-+  if (elt_stride != 0)
-+    elt_offs *= elt_stride;
-+  else
-+    elt_offs *= elt_size;
- 
-   if (index < lowerbound
-       || (!TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED (array_type)
-          && elt_offs >= type_length_units (array_type))
-+          && abs (elt_offs) >= type_length_units (array_type))
-       || (VALUE_LVAL (array) != lval_memory
-           && TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED (array_type)))
-     {
 diff --git a/gdb/valops.c b/gdb/valops.c
 --- a/gdb/valops.c
 +++ b/gdb/valops.c
-@@ -3790,13 +3790,42 @@ value_of_this_silent (const struct language_defn *lang)
+@@ -3797,13 +3797,42 @@ value_of_this_silent (const struct language_defn *lang)
 
 struct value *
 value_slice (struct value *array, int lowbound, int length)
@ -1750,7 +1591,7 @@ diff --git a/gdb/valops.c b/gdb/valops.c
   if (TYPE_CODE (array_type) != TYPE_CODE_ARRAY
       && TYPE_CODE (array_type) != TYPE_CODE_STRING)
     error (_("cannot take slice of non-array"));
-@@ -3806,45 +3835,155 @@ value_slice (struct value *array, int lowbound, int length)
+@@ -3813,45 +3842,155 @@ value_slice (struct value *array, int lowbound, int length)
   if (type_not_associated (array_type))
     error (_("array not associated"));
 
--- a/gdb-vla-intel-fortran-vla-strings.patch
+++ b/gdb-vla-intel-fortran-vla-strings.patch
@ -33,7 +33,7 @@ git diff --stat -p gdb/master...gdb/users/bheckel/fortran-vla-strings
 diff --git a/gdb/NEWS b/gdb/NEWS
 --- a/gdb/NEWS
 +++ b/gdb/NEWS
-@@ -745,6 +745,8 @@ SH-5/SH64 running OpenBSD 	SH-5/SH64 support in sh*-*-openbsd*
+@@ -805,6 +805,8 @@ SH-5/SH64 running OpenBSD 	SH-5/SH64 support in sh*-*-openbsd*
 
 *** Changes in GDB 8.1
 
@ -45,7 +45,7 @@ diff --git a/gdb/NEWS b/gdb/NEWS
 diff --git a/gdb/c-valprint.c b/gdb/c-valprint.c
 --- a/gdb/c-valprint.c
 +++ b/gdb/c-valprint.c
-@@ -651,6 +651,28 @@ c_value_print (struct value *val, struct ui_file *stream,
+@@ -649,6 +649,28 @@ c_value_print (struct value *val, struct ui_file *stream,
       else
 	{
 	  /* normal case */
@ -89,7 +89,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 
 /* memory allocation interface */
 
-@@ -13793,7 +13796,7 @@ read_func_scope (struct die_info *die, struct dwarf2_cu *cu)
+@@ -13799,7 +13802,7 @@ read_func_scope (struct die_info *die, struct dwarf2_cu *cu)
       newobj->static_link
 	= XOBNEW (&objfile->objfile_obstack, struct dynamic_prop);
       attr_to_dynamic_prop (attr, die, cu, newobj->static_link,
@ -98,7 +98,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
     }
 
   cu->list_in_scope = cu->get_builder ()->get_local_symbols ();
-@@ -16554,7 +16557,7 @@ read_array_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -16565,7 +16568,7 @@ read_array_type (struct die_info *die, struct dwarf2_cu *cu)
       byte_stride_prop
 	= (struct dynamic_prop *) alloca (sizeof (struct dynamic_prop));
       stride_ok = attr_to_dynamic_prop (attr, die, cu, byte_stride_prop,
@ -107,21 +107,38 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
       if (!stride_ok)
 	{
 	  complaint (_("unable to read array DW_AT_byte_stride "
-@@ -17312,29 +17315,90 @@ read_tag_string_type (struct die_info *die, struct dwarf2_cu *cu)
-   struct gdbarch *gdbarch = get_objfile_arch (objfile);
-   struct type *type, *range_type, *index_type, *char_type;
+@@ -17325,7 +17328,7 @@ read_tag_string_type (struct die_info *die, struct dwarf2_cu *cu)
   struct attribute *attr;
-  unsigned int length;
-+  unsigned int length = UINT_MAX;
-+
+   struct dynamic_prop prop;
+   bool length_is_constant = true;
+-  LONGEST length;
+  ULONGEST length = UINT_MAX;
+ 
+   /* There are a couple of places where bit sizes might be made use of
+      when parsing a DW_TAG_string_type, however, no producer that we know
+@@ -17346,6 +17349,10 @@ read_tag_string_type (struct die_info *die, struct dwarf2_cu *cu)
+ 	}
+     }
+ 
 +  index_type = objfile_type (objfile)->builtin_int;
 +  range_type = create_static_range_type (NULL, index_type, 1, length);
- 
+
 +  /* If DW_AT_string_length is defined, the length is stored in memory.  */
   attr = dwarf2_attr (die, DW_AT_string_length, cu);
-   if (attr)
+   if (attr != nullptr && !attr_form_is_constant (attr))
+     {
+@@ -17372,13 +17379,71 @@ read_tag_string_type (struct die_info *die, struct dwarf2_cu *cu)
+ 	}
+ 
+       /* Convert the attribute into a dynamic property.  */
+-      if (!attr_to_dynamic_prop (attr, die, cu, &prop, prop_type))
+      if (!attr_to_dynamic_prop (attr, die, cu, &prop, prop_type, NULL, 0))
+ 	length = 1;
+       else
+ 	length_is_constant = false;
+     }
+   else if (attr != nullptr)
     {
-      length = DW_UNSND (attr);
 +      if (attr_form_is_block (attr))
 +	{
 +	  struct attribute *byte_size, *bit_size;
@ -179,37 +196,40 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 +	  TYPE_HIGH_BOUND (range_type) = DW_UNSND(attr);
 +	  TYPE_HIGH_BOUND_KIND (range_type) = PROP_CONST;
 +	}
+
+       /* This DW_AT_string_length just contains the length with no
+ 	 indirection.  There's no need to create a dynamic property in this
+ 	 case.  Pass 0 for the default value as we know it will not be
+@@ -17392,6 +17457,20 @@ read_tag_string_type (struct die_info *die, struct dwarf2_cu *cu)
     }
   else
     {
-      /* Check for the DW_AT_byte_size attribute.  */
 +      /* Check for the DW_AT_byte_size attribute, which represents the length
 +	 in this case.  */
-       attr = dwarf2_attr (die, DW_AT_byte_size, cu);
-       if (attr)
-        {
-          length = DW_UNSND (attr);
-        }
+      attr = dwarf2_attr (die, DW_AT_byte_size, cu);
+      if (attr)
 +	{
 +	  TYPE_HIGH_BOUND (range_type) = DW_UNSND(attr);
 +	  TYPE_HIGH_BOUND_KIND (range_type) = PROP_CONST;
 +	}
-       else
-        {
-          length = 1;
-        }
+      else
 +	{
 +	  TYPE_HIGH_BOUND (range_type) = 1;
 +	  TYPE_HIGH_BOUND_KIND (range_type) = PROP_CONST;
 +	}
+
+       /* Use 1 as a fallback length if we have nothing else.  */
+       length = 1;
     }
- 
-  index_type = objfile_type (objfile)->builtin_int;
-  range_type = create_static_range_type (NULL, index_type, 1, length);
+@@ -17407,6 +17486,7 @@ read_tag_string_type (struct die_info *die, struct dwarf2_cu *cu)
+       low_bound.data.const_val = 1;
+       range_type = create_range_type (NULL, index_type, &low_bound, &prop, 0);
+     }
+
   char_type = language_string_char_type (cu->language_defn, gdbarch);
   type = create_string_type (NULL, char_type, range_type);
 
-@@ -17767,7 +17831,8 @@ read_base_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -17858,7 +17938,8 @@ read_base_type (struct die_info *die, struct dwarf2_cu *cu)
 static int
 attr_to_dynamic_prop (const struct attribute *attr, struct die_info *die,
 		      struct dwarf2_cu *cu, struct dynamic_prop *prop,
@ -219,10 +239,10 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 {
   struct dwarf2_property_baton *baton;
   struct obstack *obstack
-@@ -17786,9 +17851,30 @@ attr_to_dynamic_prop (const struct attribute *attr, struct die_info *die,
-       baton->locexpr.size = DW_BLOCK (attr)->size;
-       baton->locexpr.data = DW_BLOCK (attr)->data;
-       baton->locexpr.is_reference = false;
+@@ -17885,9 +17966,30 @@ attr_to_dynamic_prop (const struct attribute *attr, struct die_info *die,
+ 	  baton->locexpr.is_reference = false;
+ 	  break;
+ 	}
 +
 +      if (additional_data != NULL && additional_data_size > 0)
 +	{
@ -251,7 +271,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
     }
   else if (attr_form_is_ref (attr))
     {
-@@ -17821,9 +17907,29 @@ attr_to_dynamic_prop (const struct attribute *attr, struct die_info *die,
+@@ -17920,9 +18022,29 @@ attr_to_dynamic_prop (const struct attribute *attr, struct die_info *die,
 		baton = XOBNEW (obstack, struct dwarf2_property_baton);
 		baton->property_type = die_type (target_die, target_cu);
 		baton->locexpr.per_cu = cu->per_cu;
@ -283,26 +303,18 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 		prop->data.baton = baton;
 		prop->kind = PROP_LOCEXPR;
 		gdb_assert (prop->data.baton != NULL);
-@@ -17993,7 +18099,8 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
- 
-   attr = dwarf2_attr (die, DW_AT_byte_stride, cu);
-   if (attr)
-    if (!attr_to_dynamic_prop (attr, die, cu, &stride, base_type))
-+    if (!attr_to_dynamic_prop (attr, die, cu, &stride, base_type,
-+			       NULL, 0))
-         complaint (_("Missing DW_AT_byte_stride "
- 		     "- DIE at 0x%s [in module %s]"),
- 		   sect_offset_str (die->sect_off),
-@@ -18001,7 +18108,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -18099,8 +18221,8 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+     }
 
   attr = dwarf2_attr (die, DW_AT_lower_bound, cu);
-   if (attr)
+-  if (attr != nullptr)
 -    attr_to_dynamic_prop (attr, die, cu, &low, base_type);
+  if (attr)
 +    attr_to_dynamic_prop (attr, die, cu, &low, base_type, NULL, 0);
   else if (!low_default_is_valid)
     complaint (_("Missing DW_AT_lower_bound "
 				      "- DIE at %s [in module %s]"),
-@@ -18010,10 +18117,10 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+@@ -18109,10 +18231,10 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
 
   struct attribute *attr_ub, *attr_count;
   attr = attr_ub = dwarf2_attr (die, DW_AT_upper_bound, cu);
@ -315,7 +327,25 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
 	{
 	  /* If bounds are constant do the final calculation here.  */
 	  if (low.kind == PROP_CONST && high.kind == PROP_CONST)
-@@ -25736,7 +25843,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
+@@ -18164,7 +18286,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+       struct type *prop_type
+ 	= dwarf2_per_cu_addr_sized_int_type (cu->per_cu, false);
+       attr_to_dynamic_prop (attr_byte_stride, die, cu, &byte_stride_prop,
+-			    prop_type);
+			    prop_type, NULL, 0);
+     }
+ 
+   struct dynamic_prop bit_stride_prop;
+@@ -18185,7 +18307,7 @@ read_subrange_type (struct die_info *die, struct dwarf2_cu *cu)
+ 	  struct type *prop_type
+ 	    = dwarf2_per_cu_addr_sized_int_type (cu->per_cu, false);
+ 	  attr_to_dynamic_prop (attr_bit_stride, die, cu, &bit_stride_prop,
+-				prop_type);
+				prop_type, NULL, 0);
+ 	}
+     }
+ 
+@@ -25879,7 +26001,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
     {
       struct type *prop_type
 	= dwarf2_per_cu_addr_sized_int_type (cu->per_cu, false);
@ -324,7 +354,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
         add_dyn_prop (DYN_PROP_ALLOCATED, prop, type);
     }
   else if (attr != NULL)
-@@ -25752,7 +25859,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
+@@ -25895,7 +26017,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
     {
       struct type *prop_type
 	= dwarf2_per_cu_addr_sized_int_type (cu->per_cu, false);
@ -333,7 +363,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
         add_dyn_prop (DYN_PROP_ASSOCIATED, prop, type);
     }
   else if (attr != NULL)
-@@ -25765,7 +25872,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
+@@ -25908,7 +26030,7 @@ set_die_type (struct die_info *die, struct type *type, struct dwarf2_cu *cu)
   /* Read DW_AT_data_location and set in type.  */
   attr = dwarf2_attr (die, DW_AT_data_location, cu);
   if (attr_to_dynamic_prop (attr, die, cu, &prop,
@ -401,7 +431,7 @@ diff --git a/gdb/f-typeprint.c b/gdb/f-typeprint.c
 diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c
 --- a/gdb/gdbtypes.c
 +++ b/gdb/gdbtypes.c
-@@ -1905,7 +1905,8 @@ is_dynamic_type_internal (struct type *type, int top_level)
+@@ -1939,7 +1939,8 @@ is_dynamic_type_internal (struct type *type, int top_level)
   type = check_typedef (type);
 
   /* We only want to recognize references at the outermost level.  */
@ -411,32 +441,26 @@ diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c
     type = check_typedef (TYPE_TARGET_TYPE (type));
 
   /* Types that have a dynamic TYPE_DATA_LOCATION are considered
-@@ -1939,6 +1940,7 @@ is_dynamic_type_internal (struct type *type, int top_level)
+@@ -1972,10 +1973,10 @@ is_dynamic_type_internal (struct type *type, int top_level)
+ 		|| is_dynamic_type_internal (TYPE_TARGET_TYPE (type), 0));
       }
 
+-    case TYPE_CODE_STRING:
+       /* Strings are very much like an array of characters, and can be
+ 	 treated as one here.  */
     case TYPE_CODE_ARRAY:
 +    case TYPE_CODE_STRING:
       {
 	gdb_assert (TYPE_NFIELDS (type) == 1);
 
-@@ -2058,7 +2060,8 @@ resolve_dynamic_array (struct type *type,
-   struct dynamic_prop *prop;
-   unsigned int bit_stride = 0;
- 
-  gdb_assert (TYPE_CODE (type) == TYPE_CODE_ARRAY);
-+  gdb_assert (TYPE_CODE (type) == TYPE_CODE_ARRAY
-+	      || TYPE_CODE (type) == TYPE_CODE_STRING);
- 
-   type = copy_type (type);
- 
-@@ -2083,11 +2086,15 @@ resolve_dynamic_array (struct type *type,
+@@ -2139,11 +2140,15 @@ resolve_dynamic_array_or_string (struct type *type,
 
   ary_dim = check_typedef (TYPE_TARGET_TYPE (elt_type));
 
 -  if (ary_dim != NULL && TYPE_CODE (ary_dim) == TYPE_CODE_ARRAY)
 +  if (ary_dim != NULL && (TYPE_CODE (ary_dim) == TYPE_CODE_ARRAY
 +      || TYPE_CODE (ary_dim) == TYPE_CODE_STRING))
-     elt_type = resolve_dynamic_array (ary_dim, addr_stack);
+     elt_type = resolve_dynamic_array_or_string (ary_dim, addr_stack);
   else
     elt_type = TYPE_TARGET_TYPE (type);
 
@ -446,7 +470,7 @@ diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c
   prop = get_dyn_prop (DYN_PROP_BYTE_STRIDE, type);
   if (prop != NULL)
     {
-@@ -2239,6 +2246,28 @@ resolve_dynamic_struct (struct type *type,
+@@ -2295,6 +2300,28 @@ resolve_dynamic_struct (struct type *type,
   return resolved_type;
 }
 
@ -475,19 +499,16 @@ diff --git a/gdb/gdbtypes.c b/gdb/gdbtypes.c
 /* Worker for resolved_dynamic_type.  */
 
 static struct type *
-@@ -2287,7 +2316,12 @@ resolve_dynamic_type_internal (struct type *type,
- 	    break;
- 	  }
- 
+@@ -2349,6 +2376,9 @@ resolve_dynamic_type_internal (struct type *type,
+ 	case TYPE_CODE_ARRAY:
+ 	  resolved_type = resolve_dynamic_array_or_string (type, addr_stack);
+ 	  break;
 +        case TYPE_CODE_PTR:
 + 	  resolved_type = resolve_dynamic_pointer (type, addr_stack);
 + 	  break;
-+
- 	case TYPE_CODE_ARRAY:
-+	case TYPE_CODE_STRING:
- 	  resolved_type = resolve_dynamic_array (type, addr_stack);
- 	  break;
 
+ 	case TYPE_CODE_RANGE:
+ 	  resolved_type = resolve_dynamic_range (type, addr_stack);
 diff --git a/gdb/testsuite/gdb.cp/vla-cxx.cc b/gdb/testsuite/gdb.cp/vla-cxx.cc
 --- a/gdb/testsuite/gdb.cp/vla-cxx.cc
 +++ b/gdb/testsuite/gdb.cp/vla-cxx.cc
@ -777,7 +798,7 @@ diff --git a/gdb/testsuite/gdb.fortran/print_type.exp b/gdb/testsuite/gdb.fortra
 --- a/gdb/testsuite/gdb.fortran/print_type.exp
 +++ b/gdb/testsuite/gdb.fortran/print_type.exp
@@ -1,5 +1,6 @@
- # Copyright 2019 Free Software Foundation, Inc.
+ # Copyright 2019-2020 Free Software Foundation, Inc.
 #
 +
 # This program is free software; you can redistribute it and/or modify
--- a/gdb-vla-intel-stringbt-fix.patch
+++ b/gdb-vla-intel-stringbt-fix.patch
@ -30,7 +30,7 @@ Jan
 diff --git a/gdb/dwarf2loc.c b/gdb/dwarf2loc.c
 --- a/gdb/dwarf2loc.c
 +++ b/gdb/dwarf2loc.c
-@@ -2155,6 +2155,20 @@ dwarf2_evaluate_loc_desc_full (struct type *type, struct frame_info *frame,
+@@ -2154,6 +2154,20 @@ dwarf2_evaluate_loc_desc_full (struct type *type, struct frame_info *frame,
   ctx.per_cu = per_cu;
   ctx.obj_address = 0;
 
--- a/gdb.spec
+++ b/gdb.spec
@ -27,22 +27,22 @@
 Name: %{?scl_prefix}gdb

 # Freeze it when GDB gets branched
-%global snapsrc    20191119
-# See timestamp of source gnulib installed into gdb/gnulib/ .
-%global snapgnulib 20161115
+%global snapsrc    20200203
+# See timestamp of source gnulib installed into gnulib/ .
+%global snapgnulib 20191216
 %global tarname gdb-%{version}
-Version: 9.0.50.%{snapsrc}
+Version: 9.0.90.%{snapsrc}

 # The release always contains a leading reserved number, start it at 1.
 # `upstream' is not a part of `name' to stay fully rpm dependencies compatible for the testing.
-Release: 3%{?dist}
+Release: 4%{?dist}

 License: GPLv3+ and GPLv3+ with exceptions and GPLv2+ and GPLv2+ with exceptions and GPL+ and LGPLv2+ and LGPLv3+ and BSD and Public Domain and GFDL
 # Do not provide URL for snapshots as the file lasts there only for 2 days.
 # ftp://sourceware.org/pub/gdb/releases/FIXME{tarname}.tar.xz
 Source: %{tarname}.tar.xz
 #Source: ftp://sourceware.org/pub/gdb/releases/%{tarname}.tar.xz
-URL: http://gnu.org/software/gdb/
+URL: https://gnu.org/software/gdb/

 # For our convenience
 %global gdb_src %{tarname}
@ -1146,6 +1146,15 @@ fi
 %endif

 %changelog
+* Mon Feb  3 2020 Sergio Durigan Junior <sergiodj@redhat.com> - 9.0.90.20200203-4
+- Rebase to FSF GDB 9.0.90.20200203 (9.1pre).
+- Bump 'snapgnulib' date.
+- Update URL to 'https'.
+- Adjust build-id patchset.
+- Adjust VLA patchset.
+- Drop 'gdb-6.8-bz436037-reg-no-longer-active.patch'.
+- Drop 'gdb-6.6-scheduler_locking-step-is-default.patch'.
+
 * Tue Jan 28 2020 Fedora Release Engineering <releng@fedoraproject.org>
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild

--- a/2
+++ b/2
@ -1,3 +1,3 @@
 SHA512 (gdb-libstdc++-v3-python-8.1.1-20180626.tar.xz) = a8b1c54dd348cfeb37da73f968742896be3dd13a4215f8d8519870c2abea915f5176c3fa6989ddd10f20020a16f0fab20cbae68ee8d58a82234d8778023520f8
 SHA512 (v2.0.1.tar.gz) = e38e93908c3fbf1f2384cfca381eaf4bf667033de678041bd440adac8bbce4757b77304868896256ed72c202ee22ba1646aada90125029f14f5bffaf828a7df4
-SHA512 (gdb-9.0.50.20191119.tar.xz) = 1163bc264580fcb3896ad2868da1e1e715e9b1fbfd03e007168e173d50f76e9592a65d3f1bd11957cdd41d87587c9db8c5681cdce989a2257d4cb61f9b4587d4
+SHA512 (gdb-9.0.90.20200203.tar.xz) = d713e3f385004bdeab4ce7875b647f5010c311488373e2de90f88f4cf3a5954feede0fdaf0315e6a6cdd2613161e6391937542bffbd5a1a9c757161150b909a3