gdb/gdb-config.patch
Michael Matz 1c5ef882c0 Accepting request 851545 from home:tomdevries:branches:devel:gcc-gdb-10.1-rebase
- Fedora patch fixups update:
  * fixup-2-gdb-rhbz1156192-recursive-dlopen-test.patch
- Fedora patch fixups added:
  * fixup-gdb-test-ivy-bridge.patch
- Add xz to BuildRequires for testsuite flavour.
- Add note on mpfr-devel for SLE-11.
- Backport from master:
  * gdb-testsuite-fix-failure-in-gdb-base-step-over-no-symbols-exp.patch
- Patch to be upstreamed:
  * gdb-testsuite-fix-control-flow-in-gdb-reverse-insn-reverse-exp.patch
- Patch updated:
  * gdb-testsuite-gdb-tui-new-layout-exp-partly-require-tcl86.patch
- Patch updated:
  * gdb-testsuite-gdb-tui-new-layout-exp-partly-require-tcl86.patch
- Patch to be upstreamed:
  * gdb-testsuite-gdb-base-morestack-exp-no-clang.patch
  * gdb-testsuite-handle-sigill-in-gdb-reverse-insn-reverse-exp.patch
  * gdb-testsuite-fix-gdb-reverse-insn-reverse-x86-c-for-m32.patch
  * gdb-testsuite-gdb-tui-new-layout-exp-partly-require-tcl86.patch
  * gdb-tui-enable-work-around-libncurses-segfault.patch
- Backport from master dropped:
  * gdb-testsuite-fix-unbalanced-braces-in-gdb-tui-new-layout-exp.patch
- Fedora patch fixups updated:
  * fixup-2-gdb-archer-vla-tests.patch
- Fedora patch fixups added:
  * fixup-2-gdb-rhbz1156192-recursive-dlopen-test.patch
- Testsuite patch:
  * gdb-testsuite-disable-selftests-for-factory.patch
- Backport from master:
  * gdb-symtab-read-cu-base-address-for-enqueued-cu.patch
  * gdb-symtab-use-early-continue-in-find_pc_sect_compunit.patch
  * gdb-fix-section-matching-in-find_pc_sect_compunit.patch
  * gdb-symtab-fix-language-of-frame-without-debug-info.patch
- Patch to be upstreamed: 
  * gdb-symtab-set-default-dwarf-max-cache-age-1000.patch
- BuildRequire curl for debuginfod test-case.
- Patch to be upstreamed: 
  * gdb-don-t-return-non-existing-path-in-debuginfod-source-query.patch
  * gdb-fix-assert-in-process-event-stop-test.patch
  * gdb-fix-filename-in-not-in-executable-format-error.patch
  * gdb-handle-no-upper-bound-in-value-subscript.patch
  * gdb-fortran-handle-dw-at-string-length-with-loclistptr.patch
- Testsuite patch:
  * gdb-testsuite-fix-gdb-server-ext-run-exp-for-obs.patch
- Fedora patch fixups added:
  * fixup-gdb-rhbz1156192-recursive-dlopen-test.patch
- Fedora patch fixups updated:
  * fixup-gdb-btrobust.patch
  * fixup-2-gdb-archer-vla-tests.patch
- Add missing patch command for:
  * gdb-fortran-fix-print-dynamic-array.patch
- Fix patch application on SLE-11:
  * gdb-testsuite-detect-gdb-prompt-after-monitor-exit.patch
- Disable xz-devel and binutils-gold for SLE-10.
- More enabling of gdbserver for riscv64.
- Backport from master:
  * gdb-testsuite-fix-unbalanced-braces-in-gdb-tui-new-layout-exp.patch
  * gdb-testsuite-catch-condition-evaluation-errors-in-gdb-assert.patch
  * gdb-testsuite-detect-gdb-prompt-after-monitor-exit.patch
  * gdb-testsuite-fix-gdb-dlang-watch-loc-exp-on-ppc64.patch
- Patch to be upstreamed:
  * gdb-fortran-fix-print-dynamic-array.patch
- Enable gdbserver for riscv64.
- Restrict BuildRequires libdebuginfod to Factory and supporting
  archs.
- Rebase to 10.1 release (as in fedora 33 @ 6c8ccd6).
  * Debuginfod support.
  * Multi-target debugging support.
  * Multithreaded symbol loading enabled by default.
  * New command set exec-file-mismatch.
  * New command tui new-layout.
  * Alias command can now specify default args for an alias.
- Update libipt to v2.0.2.
- Fedora-specific patches dropped:
  * gdb-6.8-bz466901-backtrace-full-prelinked.patch
- Broken/obsolete fedora patches dropped:
  * gdb-bz533176-fortran-omp-step.patch
  * gdb-6.5-BEA-testsuite.patch
  * gdb-6.7-charsign-test.patch
- Obsoleted fedora patches dropped:
  * gdb-6.3-attach-see-vdso-test.patch
  * gdb-6.3-inferior-notification-20050721.patch
  * gdb-6.5-gcore-buffer-limit-test.patch
  * gdb-6.5-missed-trap-on-step-test.patch
  * gdb-rhbz1818011-bfd-gcc10-error.patch
- Fedora patches updated:
  * gdb-6.3-gstack-20050411.patch
  * gdb-6.3-test-self-20050110.patch
  * gdb-6.5-bz185337-resolve-tls-without-debuginfo-v2.patch
  * gdb-6.5-bz218379-solib-trampoline-lookup-lock-fix.patch
  * gdb-6.6-buildid-locate-core-as-arg.patch
  * gdb-6.6-buildid-locate-rpm-librpm-workaround.patch
  * gdb-6.6-buildid-locate-rpm-scl.patch
  * gdb-6.6-buildid-locate-rpm.patch
  * gdb-6.6-buildid-locate-solib-missing-ids.patch
  * gdb-6.6-buildid-locate.patch
  * gdb-6.7-testsuite-stable-results.patch
  * gdb-6.8-quit-never-aborts.patch
  * gdb-archer-pie-addons-keep-disabled.patch
  * gdb-archer-pie-addons.patch
  * gdb-archer-vla-tests.patch
  * gdb-attach-fail-reasons-5of5.patch
  * gdb-bz1219747-attach-kills.patch
  * gdb-bz533176-fortran-omp-step.patch
  * gdb-container-rh-pkg.patch
  * gdb-fedora-libncursesw.patch
  * gdb-gnat-dwarf-crash-3of3.patch
  * gdb-jit-reader-multilib.patch
  * gdb-linux_perf-bundle.patch
  * gdb-moribund-utrace-workaround.patch
  * gdb-runtest-pie-override.patch
  * gdb-vla-intel-fix-print-char-array.patch
  * gdb-vla-intel-fortran-strides.patch
  * gdb-vla-intel-fortran-vla-strings.patch
  * gdb-vla-intel-stringbt-fix.patch
  * gdb-vla-intel-tests.patch
- Fedora patches added:
  * gdb-config.patch
- Obsoleted patched dropped:
  * gdb-testsuite-avoid-pagination-in-attach-32.exp.patch
  * gdb-fix-toplevel-types-with-fdebug-types-section.patch
  * gdb-fix-range-loop-index-in-find_method.patch
  * gdb-fix-python3.9-related-runtime-problems.patch
  * gdb-fix-unused-function-error.patch
  * gdb-fix-the-thread-pool.c-compilation.patch
  * gdb-aarch64-fix-erroneous-use-of-spu-architecture-bfd.patch
  * gdb-fix-debug-agent-odr-bool-int.patch
  * gdbserver-fix-build-with-make-3.81.patch
  * gdb-threads-fix-hang-in-stop_all_threads-after-killing-inferior.patch
- Fedora patch fixups added:
  * fixup-gdb-6.3-test-pie-20050107.patch
  * fixup-gdb-6.5-sharedlibrary-path.patch
  * fixup-gdb-6.6-buildid-locate.patch
  * fixup-gdb-6.8-bz442765-threaded-exec-test.patch
  * fixup-gdb-archer-vla-tests.patch
  * fixup-gdb-base-gnu-ifunc-strstr-workaround-exp.patch
  * fixup-gdb-btrobust.patch
  * fixup-gdb-bz634108-solib_address.patch
  * fixup-gdb-dts-rhel6-python-compat.patch
  * fixup-gdb-gnat-dwarf-crash-3of3.patch
  * fixup-gdb-vla-intel-fortran-vla-strings.patch
  * fixup-gdb-vla-intel-tests.patch
  * fixup-gdb-6.3-threaded-watchpoints2-20050225.patch
- Patches renamed:
  * gdb-testsuite-fix-perror-in-gdb.opt-fortran-string.exp.patch
    to fixup-2-gdb-archer-vla-tests.patch
- Patches updated:
  * gdb-testsuite-ada-pie.patch
- Backport from master:
  * gdb-testsuite-prevent-pagination-in-gdb-internalflags.patch

OBS-URL: https://build.opensuse.org/request/show/851545
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=263
2020-11-30 14:28:07 +00:00

57 lines
1.9 KiB
Diff

diff -Nrup a/gnulib/import/m4/alloca.m4 b/gnulib/import/m4/alloca.m4
--- a/gnulib/import/m4/alloca.m4 2019-11-18 18:49:20.000000000 -0700
+++ b/gnulib/import/m4/alloca.m4 2020-01-11 01:07:36.200483085 -0700
@@ -89,7 +89,7 @@ AC_CACHE_CHECK([stack direction for C al
[ac_cv_c_stack_direction],
[AC_RUN_IFELSE([AC_LANG_SOURCE(
[AC_INCLUDES_DEFAULT
-int
+__attribute__ (noinline,noclone)) int
find_stack_direction (int *addr, int depth)
{
int dir, dummy = 0;
diff -Nrup a/libiberty/aclocal.m4 b/libiberty/aclocal.m4
--- a/libiberty/aclocal.m4 2019-01-19 09:01:34.000000000 -0700
+++ b/libiberty/aclocal.m4 2020-01-09 22:00:27.183312982 -0700
@@ -147,7 +147,7 @@ if test $ac_cv_os_cray = yes; then
fi
AC_CACHE_CHECK(stack direction for C alloca, ac_cv_c_stack_direction,
-[AC_TRY_RUN([find_stack_direction ()
+[AC_TRY_RUN([__attribute__ ((noclone,noinline)) find_stack_direction ()
{
static char *addr = 0;
auto char dummy;
diff --git a/config/intdiv0.m4 b/config/intdiv0.m4
index 55dddcf1..ba906efc 100644
--- a/config/intdiv0.m4
+++ b/config/intdiv0.m4
@@ -31,10 +31,10 @@ sigfpe_handler (sig) int sig;
exit (sig != SIGFPE);
}
-int x = 1;
-int y = 0;
-int z;
-int nan;
+volatile int x = 1;
+volatile int y = 0;
+volatile int z;
+volatile int nan;
int main ()
{
diff --git a/libiberty/configure.ac b/libiberty/configure.ac
index f1ce7601..fc20d228 100644
--- a/libiberty/configure.ac
+++ b/libiberty/configure.ac
@@ -661,7 +661,7 @@ if test -z "${setobjs}"; then
for v in $vars; do
AC_MSG_CHECKING([for $v])
AC_CACHE_VAL(libiberty_cv_var_$v,
- [AC_LINK_IFELSE([AC_LANG_PROGRAM([[int *p;]],[[extern int $v []; p = $v;]])],
+ [AC_LINK_IFELSE([AC_LANG_PROGRAM([[__attribute__ ((used)) int *p;]],[[extern int $v []; p = $v;]])],
[eval "libiberty_cv_var_$v=yes"],
[eval "libiberty_cv_var_$v=no"])])
if eval "test \"`echo '$libiberty_cv_var_'$v`\" = yes"; then