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OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/gdb?expand=0&rev=62

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OBS User unknown 2009-06-17 23:34:40 +00:00 committed by Git OBS Bridge
parent 5bd986bfb2
commit c65218ab8e
4 changed files with 33 additions and 22 deletions
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19
fix-gdb-backtrace.diff Normal file
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@ -0,0 +1,19 @@
Index: gdb/i386-tdep.c
===================================================================
--- gdb/i386-tdep.c.orig 2009-06-17 12:29:10.000000000 +0200
+++ gdb/i386-tdep.c 2009-06-17 12:36:56.000000000 +0200
@@ -1374,11 +1374,13 @@ i386_frame_cache (struct frame_info *thi
/* This will be added back below. */
cache->saved_regs[I386_EIP_REGNUM] -= cache->base;
}
- else
+ else if (cache->pc)
{
get_frame_register (this_frame, I386_ESP_REGNUM, buf);
cache->base = extract_unsigned_integer (buf, 4) + cache->sp_offset;
}
+ else
+ cache->saved_regs[I386_EBP_REGNUM] = 0;
}
/* Now that we have the base address for the stack frame we can

19
gdb-6.5-bz218379-ppc-solib-trampoline-fix.patch
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@ -1,19 +0,0 @@
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=218379
Index: gdb-6.8.50.20081128/gdb/minsyms.c
===================================================================
--- gdb-6.8.50.20081128.orig/gdb/minsyms.c 2008-10-01 18:56:52.000000000 +0200
+++ gdb-6.8.50.20081128/gdb/minsyms.c 2008-12-02 23:24:27.000000000 +0100
@@ -544,6 +544,11 @@ lookup_minimal_symbol_by_pc_section_1 (C
don't fill the bfd_section member, so don't
throw away symbols on those platforms. */
&& SYMBOL_OBJ_SECTION (&msymbol[hi]) != NULL
+ /* Don't ignore symbols for solib trampolines.
+ Limit its sideeffects - only for non-0 sized trampolines.
+ Red Hat Bug 200533 with its regression Bug 218379. */
+ && (MSYMBOL_TYPE (&msymbol[hi]) != mst_solib_trampoline
+ || MSYMBOL_SIZE (&msymbol[hi]))
&& (!matching_obj_sections
(SYMBOL_OBJ_SECTION (&msymbol[hi]), section)))
{

7
gdb.changes
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@ -1,3 +1,10 @@
-------------------------------------------------------------------
Wed Jun 17 16:43:08 CEST 2009 - matz@suse.de
- Apply fix for backtraces without unwind info again. [#390722]
- Disable gdb-6.5-bz218379-ppc-solib-trampoline-fix.patch, it's not
necessary anymore and breaks the above.
-------------------------------------------------------------------
Wed May 27 18:07:26 CEST 2009 - rguenther@suse.de

10
gdb.spec
View File

@ -23,7 +23,7 @@ Name: gdb
# NOTE: the FSF gdb versions are numbered N.M for official releases, like 6.3
# and, since January 2005, X.Y.Z.date for daily snapshots, like 6.3.50.20050112 # (daily snapshot from mailine), or 6.3.0.20040112 (head of the release branch).
Version: 6.8.50.20090302
Release: 5
Release: 6
# 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.
License: GNU Free Documentation License, Version 1.2 (GFDL 1.2); GPL v2 or later; GPL v3 or later
@ -161,7 +161,6 @@ Patch213: gdb-6.5-readline-long-line-crash-test.patch
# Fix bogus 0x0 unwind of the thread's topmost function clone(3) (BZ 216711).
Patch214: gdb-6.5-bz216711-clone-is-outermost.patch
# Try to reduce sideeffects of skipping ppc .so libs trampolines (BZ 218379).
Patch215: gdb-6.5-bz218379-ppc-solib-trampoline-fix.patch
Patch216: gdb-6.5-bz218379-ppc-solib-trampoline-test.patch
# Fix lockup on trampoline vs. its function lookup; unreproducible (BZ 218379).
Patch217: gdb-6.5-bz218379-solib-trampoline-lookup-lock-fix.patch
@ -286,6 +285,7 @@ Patch1002: gdb-6.6-buildid-locate-rpm-suse.patch
Patch1004: bnc492331.patch
Patch1005: bnc329420-1.patch
Patch1006: bnc329420-2.patch
Patch1007: fix-gdb-backtrace.diff
BuildRequires: bison flex gettext glibc-devel ncurses-devel texinfo zlib-devel
%if %{suse_version} < 1020
BuildRequires: expat
@ -444,7 +444,6 @@ rm -f gdb/jv-exp.c gdb/m2-exp.c gdb/objc-exp.c gdb/p-exp.c
%patch211 -p1
%patch213 -p1
%patch214 -p1
%patch215 -p1
%patch216 -p1
%patch217 -p1
%patch225 -p1
@ -513,6 +512,7 @@ rm -f gdb/jv-exp.c gdb/m2-exp.c gdb/objc-exp.c gdb/p-exp.c
%patch1004 -p1
%patch1005 -p1
%patch1006
%patch1007
find -name "*.orig" | xargs rm -f
! find -name "*.rej" # Should not happen.
%endif # 0%{!?_with_upstream:1}
@ -762,6 +762,10 @@ fi
%endif
%changelog
* Wed Jun 17 2009 matz@suse.de
- Apply fix for backtraces without unwind info again. [#390722]
- Disable gdb-6.5-bz218379-ppc-solib-trampoline-fix.patch, it's not
necessary anymore and breaks the above.
* Wed May 27 2009 rguenther@suse.de
- Merge FC11 update 23.
- Fix crashes due to (missing) varobj revalidation, for VLA (for brc#377541).