389676c4ef
- Fix SLE-11 build. Gdb 9.1 requires make 3.82, but SLE-11 has
make 3.81:
* gdbserver-fix-build-with-make-3.81.patch
- Fix patch context:
* gdb-fix-the-thread-pool.c-compilation.patch
- Fix build error due to missing DIAGNOSTIC_IGNORE_UNUSED_FUNCTION.
* gdb-fix-the-thread-pool.c-compilation.patch
- Drop ChangeLog part of patch:
* gdb-fix-unused-function-error.patch
- Fix Werror=unused-function with gcc 4.8 (for Leap 42.3).
* gdb-fix-unused-function-error.patch
- Require %{suse_version} >= 1500 for --with-system-readline.
- Rebase to 9.1 release (as in fedora 32 @ 1735910).
* Breakpoints on nested functions and subroutines in Fortran.
* Multithreaded symbol loading, disabled by default. Enable
using 'maint set worker-threads unlimited'.
* Multi-target debugging support.
* New command pipe.
* New command set logging debugredirect [on|off].
* New fortran commands info modules, info module functions,
info module variables.
- Fedora-specific patches dropped:
* gdb-libexec-add-index.patch
* gdb-6.3-rh-testversion-20041202.patch
* gdb-6.6-buildid-locate-misleading-warning-missing-debuginfo-rhbz981154.patch
- Obsoleted fedora patches dropped:
* gdb-6.5-bz216711-clone-is-outermost.patch
* gdb-6.6-scheduler_locking-step-is-default.patch
* gdb-6.8-bz436037-reg-no-longer-active.patch
* gdb-bz541866-rwatch-before-run.patch
* gdb-bz568248-oom-is-error.patch
* gdb-follow-child-stale-parent.patch
* gdb-readline62-ask-more-rh.patch
* gdb-rhbz1371380-gcore-elf-headers.patch
* gdb-rhbz1553086-binutils-warning-loadable-section-outside-elf.patch
* gdb-rhbz1704406-disable-style-log-output-1of3.patch
* gdb-rhbz1704406-disable-style-log-output-2of3.patch
* gdb-rhbz1704406-disable-style-log-output-3of3.patch
* gdb-rhbz1708192-parse_macro_definition-crash.patch
* gdb-rhbz1723564-gdb-crash-PYTHONMALLOC-debug.patch
* gdb-rhbz795424-bitpos-20of25.patch
* gdb-rhbz795424-bitpos-21of25.patch
* gdb-rhbz795424-bitpos-22of25.patch
* gdb-rhbz795424-bitpos-23of25.patch
* gdb-rhbz795424-bitpos-25of25-test.patch
* gdb-rhbz795424-bitpos-25of25.patch
* gdb-rhbz795424-bitpos-arrayview.patch
* gdb-rhbz795424-bitpos-lazyvalue.patch
* gdb-testsuite-readline63-sigint.patch
- Fedora patches added:
* gdb-rhbz1818011-bfd-gcc10-error.patch
- Obsoleted patched dropped:
* gdb-fix-s390-build.diff
* gdb-fix-riscv-tdep.patch
* gdb-testsuite-add-missing-initial-prompt-read-in-multidictionary.exp.patch
* gdb-testsuite-pie-no-pie.patch
* gdb-testsuite-read1-fixes.patch
* gdb-testsuite-i386-pkru-exp.patch
* gdb-s390-handle-arch13.diff
* gdb-fix-heap-use-after-free-in-typename-concat.patch
* gdb-dwarf-reader-reject-sections-with-invalid-sizes.patch
* gdb-0001-remove-alloca-0-calls.patch
* gdb-arch13-1.diff
* gdb-arch13-2.diff
* gdb-arch13-3.diff
* bfd-change-num_group-to-unsigned-int.patch
* gdb-fix-incorrect-use-of-is-operator-for-comparison-in-python-lib-gdb-command-prompt.py.patch
* gdb-symtab-prefer-var-def-over-decl.patch
* gdb-only-force-interp_console-ui_out-for-breakpoint-commands-in-mi-mode.patch
* gdb-testsuite-8.3-kfail-xfail-unsupported.patch
- Backport from master:
* gdb-fix-debug-agent-odr-bool-int.patch
* gdb-fix-python3.9-related-runtime-problems.patch
OBS-URL: https://build.opensuse.org/request/show/822281
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=251
103 lines
3.2 KiB
Diff
103 lines
3.2 KiB
Diff
From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
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From: Fedora GDB patches <invalid@email.com>
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Date: Fri, 27 Oct 2017 21:07:50 +0200
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Subject: gdb-archer-pie-addons-keep-disabled.patch
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;;=push+jan: Breakpoints disabling matching should not be based on address.
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diff --git a/gdb/breakpoint.c b/gdb/breakpoint.c
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--- a/gdb/breakpoint.c
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+++ b/gdb/breakpoint.c
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@@ -15396,6 +15396,51 @@ static struct cmd_list_element *enablebreaklist = NULL;
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cmd_list_element *commands_cmd_element = nullptr;
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+void
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+breakpoints_relocate (struct objfile *objfile, struct section_offsets *delta)
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+{
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+ struct bp_location *bl, **blp_tmp;
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+ int changed = 0;
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+
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+ gdb_assert (objfile->separate_debug_objfile_backlink == NULL);
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+
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+ ALL_BP_LOCATIONS (bl, blp_tmp)
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+ {
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+ struct obj_section *osect;
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+
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+ /* BL->SECTION can be correctly NULL for breakpoints with multiple
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+ locations expanded through symtab. */
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+
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+ ALL_OBJFILE_OSECTIONS (objfile, osect)
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+ {
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+ CORE_ADDR relocated_address;
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+ CORE_ADDR delta_offset;
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+
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+ delta_offset = ANOFFSET (delta, osect->the_bfd_section->index);
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+ if (delta_offset == 0)
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+ continue;
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+ relocated_address = bl->address + delta_offset;
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+
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+ if (obj_section_addr (osect) <= relocated_address
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+ && relocated_address < obj_section_endaddr (osect))
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+ {
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+ if (bl->inserted)
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+ remove_breakpoint (bl);
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+
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+ bl->address += delta_offset;
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+ bl->requested_address += delta_offset;
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+
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+ changed = 1;
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+ }
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+ }
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+ }
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+
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+ if (changed)
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+ std::sort (bp_locations, bp_locations + bp_locations_count,
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+ bp_location_is_less_than);
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+}
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+
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+void _initialize_breakpoint (void);
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void
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_initialize_breakpoint (void)
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{
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diff --git a/gdb/breakpoint.h b/gdb/breakpoint.h
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--- a/gdb/breakpoint.h
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+++ b/gdb/breakpoint.h
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@@ -1696,6 +1696,9 @@ extern const char *ep_parse_optional_if_clause (const char **arg);
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UIOUT iff debugging multiple threads. */
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extern void maybe_print_thread_hit_breakpoint (struct ui_out *uiout);
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+extern void breakpoints_relocate (struct objfile *objfile,
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+ struct section_offsets *delta);
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+
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/* Print the specified breakpoint. */
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extern void print_breakpoint (breakpoint *bp);
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diff --git a/gdb/objfiles.c b/gdb/objfiles.c
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--- a/gdb/objfiles.c
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+++ b/gdb/objfiles.c
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@@ -816,6 +816,11 @@ objfile_relocate1 (struct objfile *objfile,
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obj_section_addr (s));
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}
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+ /* Final call of breakpoint_re_set can keep breakpoint locations disabled if
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+ their addresses match. */
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+ if (objfile->separate_debug_objfile_backlink == NULL)
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+ breakpoints_relocate (objfile, delta);
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+
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/* Data changed. */
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return 1;
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}
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diff --git a/gdb/value.c b/gdb/value.c
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--- a/gdb/value.c
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+++ b/gdb/value.c
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@@ -2840,7 +2840,7 @@ value_static_field (struct type *type, int fieldno)
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case FIELD_LOC_KIND_PHYSADDR:
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retval = value_at_lazy (TYPE_FIELD_TYPE (type, fieldno),
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TYPE_FIELD_STATIC_PHYSADDR (type, fieldno)
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- + (TYPE_OBJFILE (type) == NULL ? 0 : TYPE_OBJFILE (type)->section_offsets[SECT_OFF_TEXT (TYPE_OBJFILE (type))]));
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+ + (TYPE_OBJFILE (type) == NULL ? 0 : ANOFFSET (TYPE_OBJFILE (type)->section_offsets, SECT_OFF_TEXT (TYPE_OBJFILE (type)))));
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break;
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case FIELD_LOC_KIND_PHYSNAME:
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{
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