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Accepting request 851545 from home:tomdevries:branches:devel:gcc-gdb-10.1-rebase

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- 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
This commit is contained in:
Michael Matz
2020-11-30 14:28:07 +00:00
committed by Git OBS Bridge
parent 7817305cb7
commit 1c5ef882c0
100 changed files with 4040 additions and 4155 deletions
Download Patch File Download Diff File Expand all files Collapse all files

156
gdb-6.6-buildid-locate.patch
View File

@@ -9,7 +9,7 @@ Subject: gdb-6.6-buildid-locate.patch
diff --git a/bfd/libbfd-in.h b/bfd/libbfd-in.h
--- a/bfd/libbfd-in.h
+++ b/bfd/libbfd-in.h
@@ -127,7 +127,7 @@ static inline char *
@@ -121,7 +121,7 @@ static inline char *
bfd_strdup (const char *str)
{
size_t len = strlen (str) + 1;
@@ -21,7 +21,7 @@ diff --git a/bfd/libbfd-in.h b/bfd/libbfd-in.h
diff --git a/bfd/libbfd.h b/bfd/libbfd.h
--- a/bfd/libbfd.h
+++ b/bfd/libbfd.h
@@ -132,7 +132,7 @@ static inline char *
@@ -126,7 +126,7 @@ static inline char *
bfd_strdup (const char *str)
{
size_t len = strlen (str) + 1;
@@ -33,7 +33,7 @@ diff --git a/bfd/libbfd.h b/bfd/libbfd.h
diff --git a/gdb/build-id.c b/gdb/build-id.c
--- a/gdb/build-id.c
+++ b/gdb/build-id.c
@@ -24,13 +24,71 @@
@@ -24,13 +24,70 @@
#include "gdbsupport/gdb_vecs.h"
#include "symfile.h"
#include "objfiles.h"
@@ -46,7 +46,6 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
+#include "gdb_bfd.h"
+#include "gdbcmd.h"
#include "gdbcore.h"
+#include "libbfd.h"
+#include "objfiles.h"
+#include "observable.h"
+#include "symfile.h"
@@ -106,7 +105,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
{
if (!bfd_check_format (abfd, bfd_object)
&& !bfd_check_format (abfd, bfd_core))
@@ -43,6 +101,348 @@ build_id_bfd_get (bfd *abfd)
@@ -43,6 +100,348 @@ build_id_bfd_get (bfd *abfd)
return NULL;
}
@@ -455,7 +454,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
/* See build-id.h. */
int
@@ -51,7 +451,7 @@ build_id_verify (bfd *abfd, size_t check_len, const bfd_byte *check)
@@ -51,7 +450,7 @@ build_id_verify (bfd *abfd, size_t check_len, const bfd_byte *check)
const struct bfd_build_id *found;
int retval = 0;
@@ -464,7 +463,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
if (found == NULL)
warning (_("File \"%s\" has no build-id, file skipped"),
@@ -66,56 +466,159 @@ build_id_verify (bfd *abfd, size_t check_len, const bfd_byte *check)
@@ -66,56 +465,159 @@ build_id_verify (bfd *abfd, size_t check_len, const bfd_byte *check)
return retval;
}
@@ -543,7 +542,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
+ files may not be installed. */
- /* We expect to be silent on the non-existing files. */
- gdb_bfd_ref_ptr debug_bfd = gdb_bfd_open (filename.get (), gnutarget, -1);
- gdb_bfd_ref_ptr debug_bfd = gdb_bfd_open (filename.get (), gnutarget);
+ string_appendf (link, ".%u", seqno);
+ }
@@ -651,7 +650,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
}
/* 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,
@@ -124,7 +626,7 @@ build_id_to_debug_bfd_1 (const std::string &link, size_t build_id_len,
static gdb_bfd_ref_ptr
build_id_to_bfd_suffix (size_t build_id_len, const bfd_byte *build_id,
@@ -660,7 +659,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
{
/* Keep backward compatibility so that DEBUG_FILE_DIRECTORY being "" will
cause "/.build-id/..." lookups. */
@@ -147,16 +650,17 @@ build_id_to_bfd_suffix (size_t build_id_len, const bfd_byte *build_id,
@@ -147,16 +649,17 @@ build_id_to_bfd_suffix (size_t build_id_len, const bfd_byte *build_id,
if (size > 0)
{
size--;
@@ -681,7 +680,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
if (debug_bfd != NULL)
return debug_bfd;
@@ -170,7 +674,8 @@ build_id_to_bfd_suffix (size_t build_id_len, const bfd_byte *build_id,
@@ -170,7 +673,8 @@ 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;
@@ -691,7 +690,7 @@ diff --git a/gdb/build-id.c b/gdb/build-id.c
if (debug_bfd != NULL)
return debug_bfd;
}
@@ -179,38 +684,208 @@ build_id_to_bfd_suffix (size_t build_id_len, const bfd_byte *build_id,
@@ -179,38 +683,208 @@ build_id_to_bfd_suffix (size_t build_id_len, const bfd_byte *build_id,
return {};
}
@@ -907,7 +906,7 @@ 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 ()),
@@ -223,3 +898,21 @@ find_separate_debug_file_by_buildid (struct objfile *objfile)
@@ -223,3 +897,21 @@ find_separate_debug_file_by_buildid (struct objfile *objfile)
return std::string ();
}
@@ -1003,8 +1002,8 @@ diff --git a/gdb/corelow.c b/gdb/corelow.c
#include "inferior.h"
#include "infrun.h"
#include "symtab.h"
@@ -322,6 +326,8 @@ add_to_thread_list (bfd *abfd, asection *asect, void *reg_sect_arg)
inferior_ptid = ptid; /* Yes, make it current. */
@@ -362,6 +366,8 @@ add_to_thread_list (bfd *abfd, asection *asect, void *reg_sect_arg)
switch_to_thread (thr); /* Yes, make it current. */
}
+static bool build_id_core_loads = true;
@@ -1012,7 +1011,7 @@ diff --git a/gdb/corelow.c b/gdb/corelow.c
/* Issue a message saying we have no core to debug, if FROM_TTY. */
static void
@@ -358,19 +364,25 @@ core_file_command (const char *filename, int from_tty)
@@ -398,19 +404,25 @@ core_file_command (const char *filename, int from_tty)
static void
locate_exec_from_corefile_build_id (bfd *abfd, int from_tty)
{
@@ -1040,10 +1039,10 @@ diff --git a/gdb/corelow.c b/gdb/corelow.c
}
/* See gdbcore.h. */
@@ -998,4 +1010,11 @@ void
_initialize_corelow (void)
{
add_target (core_target_info, core_target_open, filename_completer);
@@ -1189,4 +1201,11 @@ _initialize_corelow ()
maintenance_print_core_file_backed_mappings,
_("Print core file's file-backed mappings."),
&maintenanceprintlist);
+
+ add_setshow_boolean_cmd ("build-id-core-loads", class_files,
+ &build_id_core_loads, _("\
@@ -1055,7 +1054,7 @@ 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
@@ -20862,6 +20862,27 @@ information files.
@@ -21074,6 +21074,27 @@ information files.
@end table
@@ -1083,10 +1082,10 @@ diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo
@cindex @code{.gnu_debuglink} sections
@cindex debug link sections
A debug link is a special section of the executable file named
diff --git a/gdb/dwarf-index-cache.c b/gdb/dwarf-index-cache.c
--- a/gdb/dwarf-index-cache.c
+++ b/gdb/dwarf-index-cache.c
@@ -94,7 +94,7 @@ index_cache::store (struct dwarf2_per_objfile *dwarf2_per_objfile)
diff --git a/gdb/dwarf2/index-cache.c b/gdb/dwarf2/index-cache.c
--- a/gdb/dwarf2/index-cache.c
+++ b/gdb/dwarf2/index-cache.c
@@ -95,7 +95,7 @@ index_cache::store (dwarf2_per_objfile *per_objfile)
return;
/* Get build id of objfile. */
@@ -1095,7 +1094,7 @@ diff --git a/gdb/dwarf-index-cache.c b/gdb/dwarf-index-cache.c
if (build_id == nullptr)
{
if (debug_index_cache)
@@ -112,7 +112,8 @@ index_cache::store (struct dwarf2_per_objfile *dwarf2_per_objfile)
@@ -113,7 +113,8 @@ index_cache::store (dwarf2_per_objfile *per_objfile)
if (dwz != nullptr)
{
@@ -1105,28 +1104,28 @@ diff --git a/gdb/dwarf-index-cache.c b/gdb/dwarf-index-cache.c
if (dwz_build_id == nullptr)
{
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -2718,7 +2718,7 @@ dwarf2_get_dwz_file (struct dwarf2_per_objfile *dwarf2_per_objfile)
diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c
--- a/gdb/dwarf2/read.c
+++ b/gdb/dwarf2/read.c
@@ -2218,7 +2218,7 @@ dwarf2_get_dwz_file (dwarf2_per_bfd *per_bfd)
}
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);
if (dwz_bfd == NULL)
error (_("could not find '.gnu_debugaltlink' file for %s"),
@@ -6276,7 +6276,7 @@ get_gdb_index_contents_from_section (objfile *obj, T *section_owner)
if (dwz_bfd == nullptr)
{
@@ -5980,7 +5980,7 @@ 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)
get_gdb_index_contents_from_cache (objfile *obj, dwarf2_per_bfd *dwarf2_per_bfd)
{
- const bfd_build_id *build_id = build_id_bfd_get (obj->obfd);
+ const bfd_build_id *build_id = build_id_bfd_shdr_get (obj->obfd);
if (build_id == nullptr)
return {};
@@ -6289,7 +6289,7 @@ get_gdb_index_contents_from_cache (objfile *obj, dwarf2_per_objfile *dwarf2_obj)
@@ -5993,7 +5993,7 @@ get_gdb_index_contents_from_cache (objfile *obj, dwarf2_per_bfd *dwarf2_per_bfd)
static gdb::array_view<const gdb_byte>
get_gdb_index_contents_from_cache_dwz (objfile *obj, dwz_file *dwz)
{
@@ -1138,7 +1137,7 @@ diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
diff --git a/gdb/elfread.c b/gdb/elfread.c
--- a/gdb/elfread.c
+++ b/gdb/elfread.c
@@ -1299,7 +1299,9 @@ elf_symfile_read (struct objfile *objfile, symfile_add_flags symfile_flags)
@@ -1298,7 +1298,9 @@ elf_symfile_read (struct objfile *objfile, symfile_add_flags symfile_flags)
&& objfile->separate_debug_objfile == NULL
&& objfile->separate_debug_objfile_backlink == NULL)
{
@@ -1149,35 +1148,61 @@ diff --git a/gdb/elfread.c b/gdb/elfread.c
if (debugfile.empty ())
debugfile = find_separate_debug_file_by_debuglink (objfile);
@@ -1311,8 +1313,12 @@ elf_symfile_read (struct objfile *objfile, symfile_add_flags symfile_flags)
symbol_file_add_separate (debug_bfd.get (), debugfile.c_str (),
symfile_flags, objfile);
}
- else
- has_dwarf2 = false;
+ /* Check if any separate debug info has been extracted out. */
+ else if (bfd_get_section_by_name (objfile->obfd, ".gnu_debuglink")
+ != NULL)
+ debug_print_missing (objfile_name (objfile), build_id_filename.get ());
+ else
+ has_dwarf2 = false;
}
@@ -1313,7 +1315,7 @@ elf_symfile_read (struct objfile *objfile, symfile_add_flags symfile_flags)
else
{
has_dwarf2 = false;
- const struct bfd_build_id *build_id = build_id_bfd_get (objfile->obfd);
+ const struct bfd_build_id *build_id = build_id_bfd_shdr_get (objfile->obfd);
/* Read the CTF section only if there is no DWARF info. */
if (build_id != nullptr)
{
@@ -1338,6 +1340,10 @@ elf_symfile_read (struct objfile *objfile, symfile_add_flags symfile_flags)
has_dwarf2 = true;
}
}
+ /* Check if any separate debug info has been extracted out. */
+ else if (bfd_get_section_by_name (objfile->obfd, ".gnu_debuglink")
+ != NULL)
+ debug_print_missing (objfile_name (objfile), build_id_filename.get ());
}
}
}
diff --git a/gdb/exec.c b/gdb/exec.c
--- a/gdb/exec.c
+++ b/gdb/exec.c
@@ -264,7 +264,7 @@ validate_exec_file (int from_tty)
reopen_exec_file ();
current_exec_file = get_exec_file (0);
- const bfd_build_id *exec_file_build_id = build_id_bfd_get (exec_bfd);
+ const bfd_build_id *exec_file_build_id = build_id_bfd_shdr_get (exec_bfd);
if (exec_file_build_id != nullptr)
{
/* Prepend the target prefix, to force gdb_bfd_open to open the
@@ -277,7 +277,7 @@ validate_exec_file (int from_tty)
if (abfd != nullptr)
{
const bfd_build_id *target_exec_file_build_id
- = build_id_bfd_get (abfd.get ());
+ = build_id_bfd_shdr_get (abfd.get ());
if (target_exec_file_build_id != nullptr)
{
diff --git a/gdb/objfiles.h b/gdb/objfiles.h
--- a/gdb/objfiles.h
+++ b/gdb/objfiles.h
@@ -627,6 +627,10 @@ struct objfile
htab_up static_links;
@@ -714,6 +714,10 @@ struct objfile
bool skip_jit_symbol_lookup = false;
};
+/* This file was loaded according to the BUILD_ID_CORE_LOADS rules. */
+
+#define OBJF_BUILD_ID_CORE_LOADED static_cast<enum objfile_flag>(1 << 12)
+
/* Declarations for functions defined in objfiles.c */
/* A deleter for objfile. */
extern struct gdbarch *get_objfile_arch (const struct objfile *);
struct objfile_deleter
diff --git a/gdb/python/py-objfile.c b/gdb/python/py-objfile.c
--- a/gdb/python/py-objfile.c
+++ b/gdb/python/py-objfile.c
@@ -1210,7 +1235,7 @@ diff --git a/gdb/solib-svr4.c b/gdb/solib-svr4.c
static struct link_map_offsets *svr4_fetch_link_map_offsets (void);
static int svr4_have_link_map_offsets (void);
@@ -1344,9 +1345,51 @@ svr4_read_so_list (svr4_info *info, CORE_ADDR lm, CORE_ADDR prev_lm,
@@ -1338,9 +1339,51 @@ svr4_read_so_list (svr4_info *info, CORE_ADDR lm, CORE_ADDR prev_lm,
continue;
}
@@ -1265,10 +1290,22 @@ diff --git a/gdb/solib-svr4.c b/gdb/solib-svr4.c
/* If this entry has no name, or its name matches the name
for the main executable, don't include it in the list. */
diff --git a/gdb/source.c b/gdb/source.c
--- a/gdb/source.c
+++ b/gdb/source.c
@@ -1165,7 +1165,7 @@ open_source_file (struct symtab *s)
srcpath += s->filename;
}
- const struct bfd_build_id *build_id = build_id_bfd_get (ofp->obfd);
+ const struct bfd_build_id *build_id = build_id_bfd_shdr_get (ofp->obfd);
/* Query debuginfod for the source file. */
if (build_id != nullptr && !srcpath.empty ())
diff --git a/gdb/symfile.h b/gdb/symfile.h
--- a/gdb/symfile.h
+++ b/gdb/symfile.h
@@ -532,12 +532,17 @@ void expand_symtabs_matching
@@ -550,12 +550,18 @@ void expand_symtabs_matching
void map_symbol_filenames (symbol_filename_ftype *fun, void *data,
int need_fullname);
@@ -1282,6 +1319,7 @@ diff --git a/gdb/symfile.h b/gdb/symfile.h
+/* build-id support. */
+extern struct bfd_build_id *build_id_addr_get (CORE_ADDR addr);
+extern void debug_print_missing (const char *binary, const char *debug);
+#define BUILD_ID_MAIN_EXECUTABLE_FILENAME _("the main executable file")
+
/* From dwarf2read.c */
@@ -1289,7 +1327,7 @@ diff --git a/gdb/symfile.h b/gdb/symfile.h
diff --git a/gdb/testsuite/gdb.base/corefile.exp b/gdb/testsuite/gdb.base/corefile.exp
--- a/gdb/testsuite/gdb.base/corefile.exp
+++ b/gdb/testsuite/gdb.base/corefile.exp
@@ -311,3 +311,33 @@ gdb_test_multiple "core-file $corefile" $test {
@@ -343,3 +343,33 @@ gdb_test_multiple "core-file $corefile" $test {
pass $test
}
}
@@ -1337,7 +1375,7 @@ diff --git a/gdb/testsuite/gdb.base/new-ui-pending-input.exp b/gdb/testsuite/gdb
diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -1891,6 +1891,17 @@ proc default_gdb_start { } {
@@ -2011,6 +2011,17 @@ proc default_gdb_start { } {
}
}
@@ -1358,7 +1396,7 @@ diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
diff --git a/gdb/testsuite/lib/mi-support.exp b/gdb/testsuite/lib/mi-support.exp
--- a/gdb/testsuite/lib/mi-support.exp
+++ b/gdb/testsuite/lib/mi-support.exp
@@ -309,6 +309,16 @@ proc default_mi_gdb_start { args } {
@@ -308,6 +308,16 @@ proc default_mi_gdb_start { args } {
warning "Couldn't set the width to 0."
}
}