- Fix resolving of variables at locations lists in prelinked libs (BZ
466901), bugreported by Michal Babej.
- Never terminate `bt full' on a problem of variable resolving (for BZ
466901).
This commit is contained in:
Jan Kratochvil
parent
bb9a89cb8a
commit
74f680bfbd
484
gdb-6.8-bz466901-backtrace-full-prelinked.patch
Normal file
484
gdb-6.8-bz466901-backtrace-full-prelinked.patch
Normal file
@ -0,0 +1,484 @@
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Fix resolving of variables at locations lists in prelinked libs (BZ 466901).
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--- ./gdb/dwarf2loc.c-orig 2008-11-06 22:17:45.000000000 +0100
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+++ ./gdb/dwarf2loc.c 2008-11-06 22:18:01.000000000 +0100
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@@ -57,9 +57,12 @@ find_location_expression (struct dwarf2_
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int length;
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unsigned int addr_size = gdbarch_addr_bit (current_gdbarch) / TARGET_CHAR_BIT;
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CORE_ADDR base_mask = ~(~(CORE_ADDR)1 << (addr_size * 8 - 1));
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+ struct objfile *objfile = (baton->objfile->separate_debug_objfile
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+ ? baton->objfile->separate_debug_objfile
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+ : baton->objfile);
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/* Adjust base_address for relocatable objects. */
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- CORE_ADDR base_offset = ANOFFSET (baton->objfile->section_offsets,
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- SECT_OFF_TEXT (baton->objfile));
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+ CORE_ADDR base_offset = ANOFFSET (objfile->section_offsets,
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+ SECT_OFF_TEXT (objfile));
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CORE_ADDR base_address = baton->base_address + base_offset;
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loc_ptr = baton->data;
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--- /dev/null 2008-11-06 15:02:28.406299691 +0100
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+++ gdb-6.8/gdb/testsuite/gdb.dwarf2/dw2-loclist-prelinked.exp 2008-11-06 23:11:02.000000000 +0100
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@@ -0,0 +1,102 @@
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+# Copyright 2006 Free Software Foundation, Inc.
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+
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+# This program is free software; you can redistribute it and/or modify
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+# it under the terms of the GNU General Public License as published by
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+# the Free Software Foundation; either version 2 of the License, or
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+# (at your option) any later version.
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+#
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+# This program is distributed in the hope that it will be useful,
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+# but WITHOUT ANY WARRANTY; without even the implied warranty of
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+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+# GNU General Public License for more details.
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+#
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+# You should have received a copy of the GNU General Public License
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+# along with this program; if not, write to the Free Software
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+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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+
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+# Minimal DWARF-2 unit test
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+
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+# This test can only be run on i386/x86_64 targets which support DWARF-2.
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+# For now pick a sampling of likely targets.
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+if {(![istarget *-*-linux*]
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+ && ![istarget *-*-gnu*]
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+ && ![istarget *-*-elf*]
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+ && ![istarget *-*-openbsd*])
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+ || (![istarget "i?86-*-*"] && ![istarget "x86_64-*-*"])} {
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+ return 0
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+}
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+
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+set testfile "dw2-loclist-prelinked"
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+set srcfuncfile ${testfile}-func.S
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+set binsharedfuncfile ${objdir}/${subdir}/${testfile}.so
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+set srcmainfile ${testfile}-main.c
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+set binfile ${objdir}/${subdir}/${testfile}
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+
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+remote_exec build "rm -f ${binfile}"
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+
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+# get the value of gcc_compiled
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+if [get_compiler_info ${binfile}] {
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+ return -1
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+}
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+
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+# This test can only be run on gcc as we use additional_flags=FIXME
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+if {$gcc_compiled == 0} {
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+ return 0
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+}
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+
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+if { [gdb_compile_shlib "${srcdir}/${subdir}/${srcfuncfile}" "${binsharedfuncfile}" {debug additional_flags=-m32}] != "" } {
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+ untested "Couldn't compile test library"
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+ return -1
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+}
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+
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+# The new separate debug info file will be stored in the .debug subdirectory.
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+
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+if [gdb_gnu_strip_debug ${binsharedfuncfile}] {
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+ # check that you have a recent version of strip and objcopy installed
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+ unsupported "cannot produce separate debug info files"
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+ return -1
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+}
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+
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+if {[catch "system \"/usr/sbin/prelink -qNR --no-exec-shield ${binsharedfuncfile}\""] != 0} {
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+ # Maybe we don't have prelink.
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+ return -1
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+}
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+
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+if { [gdb_compile "${srcdir}/${subdir}/${srcmainfile}" \
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+ "${binfile}" executable [list debug additional_flags=-m32 shlib=${binsharedfuncfile}]] != "" } {
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+ return -1
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+}
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+
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+gdb_exit
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+gdb_start
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+gdb_reinitialize_dir $srcdir/$subdir
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+gdb_load ${binfile}
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+
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+gdb_run_cmd
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+
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+gdb_test "" "Program received signal SIGABRT, Aborted..*" "Enter abort()"
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+
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+# Incorrect:
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+# #0 0x00110430 in __kernel_vsyscall ()
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+# No symbol table info available.
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+# #1 0x003d44c0 in raise () from /lib/libc.so.6
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+# No symbol table info available.
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+# #2 0x003d5e88 in abort () from /lib/libc.so.6
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+# No symbol table info available.
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+# #3 0x44f10437 in func () at dw2-loclist-prelinked.c:8
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+# i = Could not find the frame base for "func".
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+
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+# Correct:
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+# #0 0x00110430 in __kernel_vsyscall ()
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+# No symbol table info available.
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+# #1 0x003d44c0 in raise () from /lib/libc.so.6
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+# No symbol table info available.
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+# #2 0x003d5e88 in abort () from /lib/libc.so.6
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+# No symbol table info available.
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+# #3 0x4ae36437 in func () at dw2-loclist-prelinked.c:8
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+# i = 3827288
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+# #4 0x0804851a in main () at ../../../gdb/testsuite/gdb.dwarf2/dw2-loclist-prelinked-main.c:24
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+# No locals.
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+
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+# `abort' can get expressed as `*__GI_abort'.
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+gdb_test "bt full" "in \[^ \]*abort \\(.*in func \\(.*\ti = -?\[0-9\].*in main \\(.*" "Backtrace after abort()"
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--- /dev/null 2008-11-06 15:02:28.406299691 +0100
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+++ gdb-6.8/gdb/testsuite/gdb.dwarf2/dw2-loclist-prelinked-main.c 2008-11-06 22:59:05.000000000 +0100
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@@ -0,0 +1,26 @@
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+/* This testcase is part of GDB, the GNU debugger.
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+
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+ Copyright 2008 Free Software Foundation, Inc.
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+
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+ This program is free software; you can redistribute it and/or modify
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+ it under the terms of the GNU General Public License as published by
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+ the Free Software Foundation; either version 3 of the License, or
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+ (at your option) any later version.
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+
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+ This program is distributed in the hope that it will be useful,
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ GNU General Public License for more details.
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+
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+ You should have received a copy of the GNU General Public License
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+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
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+
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+/* dw2-loclist-prelinked-func.S */
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+extern void func (void);
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+
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+int
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+main (void)
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+{
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+ func ();
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+ return 0;
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+}
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--- /dev/null 2008-11-06 15:02:28.406299691 +0100
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+++ gdb-6.8/gdb/testsuite/gdb.dwarf2/dw2-loclist-prelinked-func.S 2008-11-06 22:49:50.000000000 +0100
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@@ -0,0 +1,328 @@
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+/* This testcase is part of GDB, the GNU debugger.
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+
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+ Copyright 2008 Free Software Foundation, Inc.
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+
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+ This program is free software; you can redistribute it and/or modify
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+ it under the terms of the GNU General Public License as published by
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+ the Free Software Foundation; either version 3 of the License, or
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+ (at your option) any later version.
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+
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+ This program is distributed in the hope that it will be useful,
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|
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ GNU General Public License for more details.
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||||||
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+
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+ You should have received a copy of the GNU General Public License
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||||||
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+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
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+
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+/*
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+#include <stdlib.h>
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+
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+void
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+func (void)
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+{
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+ int i;
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+
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+ abort ();
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+}
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+*/
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+ .file "dw2-loclist-prelinked.c"
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+ .section .debug_abbrev,"",@progbits
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+.Ldebug_abbrev0:
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+ .section .debug_info,"",@progbits
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+.Ldebug_info0:
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+ .section .debug_line,"",@progbits
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+.Ldebug_line0:
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+ .text
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+.Ltext0:
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+.globl func
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+ .type func, @function
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+func:
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+.LFB2:
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+ .file 1 "dw2-loclist-prelinked.c"
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+ .loc 1 5 0
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+ pushl %ebp
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+.LCFI0:
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+ movl %esp, %ebp
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+.LCFI1:
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+ subl $24, %esp
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+.LCFI2:
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+ .loc 1 8 0
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+ call abort
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+.LFE2:
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+ .size func, .-func
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+ .section .debug_frame,"",@progbits
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+.Lframe0:
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+ .long .LECIE0-.LSCIE0
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+.LSCIE0:
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|
+ .long 0xffffffff
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+ .byte 0x1
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||||||
|
+ .string ""
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||||||
|
+ .uleb128 0x1
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||||||
|
+ .sleb128 -4
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||||||
|
+ .byte 0x8
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||||||
|
+ .byte 0xc
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||||||
|
+ .uleb128 0x4
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||||||
|
+ .uleb128 0x4
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||||||
|
+ .byte 0x88
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||||||
|
+ .uleb128 0x1
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||||||
|
+ .align 4
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||||||
|
+.LECIE0:
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||||||
|
+.LSFDE0:
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||||||
|
+ .long .LEFDE0-.LASFDE0
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||||||
|
+.LASFDE0:
|
||||||
|
+ .long .Lframe0
|
||||||
|
+ .long .LFB2
|
||||||
|
+ .long .LFE2-.LFB2
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||||||
|
+ .byte 0x4
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||||||
|
+ .long .LCFI0-.LFB2
|
||||||
|
+ .byte 0xe
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||||||
|
+ .uleb128 0x8
|
||||||
|
+ .byte 0x85
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||||||
|
+ .uleb128 0x2
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||||||
|
+ .byte 0x4
|
||||||
|
+ .long .LCFI1-.LCFI0
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||||||
|
+ .byte 0xd
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||||||
|
+ .uleb128 0x5
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||||||
|
+ .align 4
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||||||
|
+.LEFDE0:
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||||||
|
+ .text
|
||||||
|
+.Letext0:
|
||||||
|
+ .section .debug_loc,"",@progbits
|
||||||
|
+.Ldebug_loc0:
|
||||||
|
+.LLST0:
|
||||||
|
+ .long .LFB2-.Ltext0
|
||||||
|
+ .long .LCFI0-.Ltext0
|
||||||
|
+ .value 0x2
|
||||||
|
+ .byte 0x74
|
||||||
|
+ .sleb128 4
|
||||||
|
+ .long .LCFI0-.Ltext0
|
||||||
|
+ .long .LCFI1-.Ltext0
|
||||||
|
+ .value 0x2
|
||||||
|
+ .byte 0x74
|
||||||
|
+ .sleb128 8
|
||||||
|
+ .long .LCFI1-.Ltext0
|
||||||
|
+ .long .LFE2-.Ltext0
|
||||||
|
+ .value 0x2
|
||||||
|
+ .byte 0x75
|
||||||
|
+ .sleb128 8
|
||||||
|
+ .long 0x0
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||||||
|
+ .long 0x0
|
||||||
|
+ .section .debug_info
|
||||||
|
+ .long 0x94
|
||||||
|
+ .value 0x2
|
||||||
|
+ .long .Ldebug_abbrev0
|
||||||
|
+ .byte 0x4
|
||||||
|
+ .uleb128 0x1
|
||||||
|
+ .long .LASF10
|
||||||
|
+ .byte 0x1
|
||||||
|
+ .long .LASF11
|
||||||
|
+ .long .LASF12
|
||||||
|
+ .long .Ltext0
|
||||||
|
+ .long .Letext0
|
||||||
|
+ .long .Ldebug_line0
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .byte 0x4
|
||||||
|
+ .byte 0x7
|
||||||
|
+ .long .LASF0
|
||||||
|
+ .uleb128 0x3
|
||||||
|
+ .byte 0x4
|
||||||
|
+ .byte 0x5
|
||||||
|
+ .string "int"
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .byte 0x4
|
||||||
|
+ .byte 0x5
|
||||||
|
+ .long .LASF1
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .byte 0x1
|
||||||
|
+ .byte 0x8
|
||||||
|
+ .long .LASF2
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .byte 0x2
|
||||||
|
+ .byte 0x7
|
||||||
|
+ .long .LASF3
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .byte 0x4
|
||||||
|
+ .byte 0x7
|
||||||
|
+ .long .LASF4
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .byte 0x1
|
||||||
|
+ .byte 0x6
|
||||||
|
+ .long .LASF5
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .byte 0x2
|
||||||
|
+ .byte 0x5
|
||||||
|
+ .long .LASF6
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .byte 0x8
|
||||||
|
+ .byte 0x5
|
||||||
|
+ .long .LASF7
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .byte 0x8
|
||||||
|
+ .byte 0x7
|
||||||
|
+ .long .LASF8
|
||||||
|
+ .uleb128 0x4
|
||||||
|
+ .byte 0x4
|
||||||
|
+ .byte 0x7
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .byte 0x1
|
||||||
|
+ .byte 0x6
|
||||||
|
+ .long .LASF9
|
||||||
|
+ .uleb128 0x5
|
||||||
|
+ .byte 0x1
|
||||||
|
+ .long .LASF13
|
||||||
|
+ .byte 0x1
|
||||||
|
+ .byte 0x5
|
||||||
|
+ .byte 0x1
|
||||||
|
+ .long .LFB2
|
||||||
|
+ .long .LFE2
|
||||||
|
+ .long .LLST0
|
||||||
|
+ .uleb128 0x6
|
||||||
|
+ .string "i"
|
||||||
|
+ .byte 0x1
|
||||||
|
+ .byte 0x6
|
||||||
|
+ .long 0x2c
|
||||||
|
+ .byte 0x2
|
||||||
|
+ .byte 0x91
|
||||||
|
+ .sleb128 -12
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .section .debug_abbrev
|
||||||
|
+ .uleb128 0x1
|
||||||
|
+ .uleb128 0x11
|
||||||
|
+ .byte 0x1
|
||||||
|
+ .uleb128 0x25
|
||||||
|
+ .uleb128 0xe
|
||||||
|
+ .uleb128 0x13
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0x3
|
||||||
|
+ .uleb128 0xe
|
||||||
|
+ .uleb128 0x1b
|
||||||
|
+ .uleb128 0xe
|
||||||
|
+ .uleb128 0x11
|
||||||
|
+ .uleb128 0x1
|
||||||
|
+ .uleb128 0x12
|
||||||
|
+ .uleb128 0x1
|
||||||
|
+ .uleb128 0x10
|
||||||
|
+ .uleb128 0x6
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .uleb128 0x24
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0x3e
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0x3
|
||||||
|
+ .uleb128 0xe
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .uleb128 0x3
|
||||||
|
+ .uleb128 0x24
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0x3e
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0x3
|
||||||
|
+ .uleb128 0x8
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .uleb128 0x4
|
||||||
|
+ .uleb128 0x24
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0x3e
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .uleb128 0x5
|
||||||
|
+ .uleb128 0x2e
|
||||||
|
+ .byte 0x1
|
||||||
|
+ .uleb128 0x3f
|
||||||
|
+ .uleb128 0xc
|
||||||
|
+ .uleb128 0x3
|
||||||
|
+ .uleb128 0xe
|
||||||
|
+ .uleb128 0x3a
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0x3b
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0x27
|
||||||
|
+ .uleb128 0xc
|
||||||
|
+ .uleb128 0x11
|
||||||
|
+ .uleb128 0x1
|
||||||
|
+ .uleb128 0x12
|
||||||
|
+ .uleb128 0x1
|
||||||
|
+ .uleb128 0x40
|
||||||
|
+ .uleb128 0x6
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .uleb128 0x6
|
||||||
|
+ .uleb128 0x34
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .uleb128 0x3
|
||||||
|
+ .uleb128 0x8
|
||||||
|
+ .uleb128 0x3a
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0x3b
|
||||||
|
+ .uleb128 0xb
|
||||||
|
+ .uleb128 0x49
|
||||||
|
+ .uleb128 0x13
|
||||||
|
+ .uleb128 0x2
|
||||||
|
+ .uleb128 0xa
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .section .debug_pubnames,"",@progbits
|
||||||
|
+ .long 0x17
|
||||||
|
+ .value 0x2
|
||||||
|
+ .long .Ldebug_info0
|
||||||
|
+ .long 0x98
|
||||||
|
+ .long 0x75
|
||||||
|
+ .string "func"
|
||||||
|
+ .long 0x0
|
||||||
|
+ .section .debug_aranges,"",@progbits
|
||||||
|
+ .long 0x1c
|
||||||
|
+ .value 0x2
|
||||||
|
+ .long .Ldebug_info0
|
||||||
|
+ .byte 0x4
|
||||||
|
+ .byte 0x0
|
||||||
|
+ .value 0x0
|
||||||
|
+ .value 0x0
|
||||||
|
+ .long .Ltext0
|
||||||
|
+ .long .Letext0-.Ltext0
|
||||||
|
+ .long 0x0
|
||||||
|
+ .long 0x0
|
||||||
|
+ .section .debug_str,"MS",@progbits,1
|
||||||
|
+.LASF7:
|
||||||
|
+ .string "long long int"
|
||||||
|
+.LASF0:
|
||||||
|
+ .string "unsigned int"
|
||||||
|
+.LASF11:
|
||||||
|
+ .string "dw2-loclist-prelinked.c"
|
||||||
|
+.LASF12:
|
||||||
|
+ .string "gdb-6.8/gdb/testsuite/gdb.dwarf2"
|
||||||
|
+.LASF4:
|
||||||
|
+ .string "long unsigned int"
|
||||||
|
+.LASF8:
|
||||||
|
+ .string "long long unsigned int"
|
||||||
|
+.LASF2:
|
||||||
|
+ .string "unsigned char"
|
||||||
|
+.LASF9:
|
||||||
|
+ .string "char"
|
||||||
|
+.LASF1:
|
||||||
|
+ .string "long int"
|
||||||
|
+.LASF3:
|
||||||
|
+ .string "short unsigned int"
|
||||||
|
+.LASF5:
|
||||||
|
+ .string "signed char"
|
||||||
|
+.LASF10:
|
||||||
|
+ .string "GNU C 4.3.2 20081007 (Red Hat 4.3.2-6)"
|
||||||
|
+.LASF13:
|
||||||
|
+ .string "func"
|
||||||
|
+.LASF6:
|
||||||
|
+ .string "short int"
|
||||||
|
+ .ident "GCC: (GNU) 4.3.2 20081007 (Red Hat 4.3.2-6)"
|
||||||
|
+ .section .note.GNU-stack,"",@progbits
|
||||||
93
gdb-6.8-bz466901-backtrace-never-aborts.patch
Normal file
93
gdb-6.8-bz466901-backtrace-never-aborts.patch
Normal file
@ -0,0 +1,93 @@
|
|||||||
|
# Never terminate `bt full' on a problem of variable resolving (BZ 466901).
|
||||||
|
|
||||||
|
--- ./gdb/f-valprint.c 2008-11-06 22:05:16.000000000 +0100
|
||||||
|
+++ ./gdb/f-valprint.c 2008-11-06 22:09:10.000000000 +0100
|
||||||
|
@@ -611,8 +611,7 @@ info_common_command (char *comname, int
|
||||||
|
while (entry != NULL)
|
||||||
|
{
|
||||||
|
printf_filtered ("%s = ", DEPRECATED_SYMBOL_NAME (entry->symbol));
|
||||||
|
- print_variable_value (entry->symbol, fi, gdb_stdout);
|
||||||
|
- printf_filtered ("\n");
|
||||||
|
+ print_variable_value_nl (entry->symbol, fi, gdb_stdout);
|
||||||
|
entry = entry->next;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
--- ./gdb/printcmd.c 2008-11-06 22:05:16.000000000 +0100
|
||||||
|
+++ ./gdb/printcmd.c 2008-11-06 22:06:55.000000000 +0100
|
||||||
|
@@ -42,6 +42,7 @@
|
||||||
|
#include "block.h"
|
||||||
|
#include "disasm.h"
|
||||||
|
#include "dfp.h"
|
||||||
|
+#include "exceptions.h"
|
||||||
|
|
||||||
|
#ifdef TUI
|
||||||
|
#include "tui/tui.h" /* For tui_active et.al. */
|
||||||
|
@@ -1721,15 +1722,26 @@ disable_display_command (char *args, int
|
||||||
|
|
||||||
|
|
||||||
|
/* Print the value in stack frame FRAME of a variable specified by a
|
||||||
|
- struct symbol. */
|
||||||
|
+ struct symbol. Printed value gets terminated by a newline. */
|
||||||
|
|
||||||
|
void
|
||||||
|
-print_variable_value (struct symbol *var, struct frame_info *frame,
|
||||||
|
- struct ui_file *stream)
|
||||||
|
+print_variable_value_nl (struct symbol *var, struct frame_info *frame,
|
||||||
|
+ struct ui_file *stream)
|
||||||
|
{
|
||||||
|
- struct value *val = read_var_value (var, frame);
|
||||||
|
+ struct value *val;
|
||||||
|
+ struct gdb_exception e;
|
||||||
|
|
||||||
|
- value_print (val, stream, 0, Val_pretty_default);
|
||||||
|
+ TRY_CATCH (e, RETURN_MASK_ERROR)
|
||||||
|
+ {
|
||||||
|
+ val = read_var_value (var, frame);
|
||||||
|
+ }
|
||||||
|
+ if (e.reason < 0)
|
||||||
|
+ exception_print (stream, e);
|
||||||
|
+ else
|
||||||
|
+ {
|
||||||
|
+ value_print (val, stream, 0, Val_pretty_default);
|
||||||
|
+ fprintf_filtered (stream, "\n");
|
||||||
|
+ }
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
--- ./gdb/stack.c 2008-11-06 22:05:16.000000000 +0100
|
||||||
|
+++ ./gdb/stack.c 2008-11-06 22:08:45.000000000 +0100
|
||||||
|
@@ -1412,8 +1412,7 @@ print_block_frame_locals (struct block *
|
||||||
|
fputs_filtered ("\t", stream);
|
||||||
|
fputs_filtered (SYMBOL_PRINT_NAME (sym), stream);
|
||||||
|
fputs_filtered (" = ", stream);
|
||||||
|
- print_variable_value (sym, frame, stream);
|
||||||
|
- fprintf_filtered (stream, "\n");
|
||||||
|
+ print_variable_value_nl (sym, frame, stream);
|
||||||
|
break;
|
||||||
|
|
||||||
|
default:
|
||||||
|
@@ -1633,8 +1632,7 @@ print_frame_arg_vars (struct frame_info
|
||||||
|
|
||||||
|
sym2 = lookup_symbol (DEPRECATED_SYMBOL_NAME (sym),
|
||||||
|
b, VAR_DOMAIN, NULL, NULL);
|
||||||
|
- print_variable_value (sym2, frame, stream);
|
||||||
|
- fprintf_filtered (stream, "\n");
|
||||||
|
+ print_variable_value_nl (sym2, frame, stream);
|
||||||
|
break;
|
||||||
|
|
||||||
|
default:
|
||||||
|
--- ./gdb/value.h 2008-11-06 22:05:16.000000000 +0100
|
||||||
|
+++ ./gdb/value.h 2008-11-06 22:08:07.000000000 +0100
|
||||||
|
@@ -526,9 +526,9 @@ extern int common_val_print (struct valu
|
||||||
|
extern int val_print_string (CORE_ADDR addr, int len, int width,
|
||||||
|
struct ui_file *stream);
|
||||||
|
|
||||||
|
-extern void print_variable_value (struct symbol *var,
|
||||||
|
- struct frame_info *frame,
|
||||||
|
- struct ui_file *stream);
|
||||||
|
+extern void print_variable_value_nl (struct symbol *var,
|
||||||
|
+ struct frame_info *frame,
|
||||||
|
+ struct ui_file *stream);
|
||||||
|
|
||||||
|
extern int check_field (struct value *, const char *);
|
||||||
|
|
||||||
15
gdb.spec
15
gdb.spec
@ -422,6 +422,12 @@ Patch342: gdb-6.8-ia64-breakpoint-restoration.patch
|
|||||||
# Test the watchpoints conditionals works.
|
# Test the watchpoints conditionals works.
|
||||||
Patch343: gdb-6.8-watchpoint-conditionals-test.patch
|
Patch343: gdb-6.8-watchpoint-conditionals-test.patch
|
||||||
|
|
||||||
|
# Never terminate `bt full' on a problem of variable resolving (for BZ 466901).
|
||||||
|
Patch347: gdb-6.8-bz466901-backtrace-never-aborts.patch
|
||||||
|
|
||||||
|
# Fix resolving of variables at locations lists in prelinked libs (BZ 466901).
|
||||||
|
Patch348: gdb-6.8-bz466901-backtrace-full-prelinked.patch
|
||||||
|
|
||||||
BuildRequires: ncurses-devel glibc-devel gcc make gzip texinfo dejagnu gettext
|
BuildRequires: ncurses-devel glibc-devel gcc make gzip texinfo dejagnu gettext
|
||||||
BuildRequires: flex bison sharutils expat-devel
|
BuildRequires: flex bison sharutils expat-devel
|
||||||
Requires: readline
|
Requires: readline
|
||||||
@ -625,6 +631,8 @@ rm -f gdb/jv-exp.c gdb/m2-exp.c gdb/objc-exp.c gdb/p-exp.c
|
|||||||
%patch338 -p1
|
%patch338 -p1
|
||||||
%patch342 -p1
|
%patch342 -p1
|
||||||
%patch343 -p1
|
%patch343 -p1
|
||||||
|
%patch347 -p1
|
||||||
|
%patch348 -p1
|
||||||
%patch124 -p1
|
%patch124 -p1
|
||||||
|
|
||||||
find -name "*.orig" | xargs rm -f
|
find -name "*.orig" | xargs rm -f
|
||||||
@ -888,7 +896,12 @@ fi
|
|||||||
%endif
|
%endif
|
||||||
|
|
||||||
%changelog
|
%changelog
|
||||||
* Tue Nov 4 2008 Jan Kratochvil <jan.kratochvil@redhat.com> - 6.8-26
|
* Thu Nov 6 2008 Jan Kratochvil <jan.kratochvil@redhat.com> - 6.8-27
|
||||||
|
- Fix resolving of variables at locations lists in prelinked libs (BZ 466901),
|
||||||
|
bugreported by Michal Babej.
|
||||||
|
- Never terminate `bt full' on a problem of variable resolving (for BZ 466901).
|
||||||
|
|
||||||
|
* Thu Nov 6 2008 Jan Kratochvil <jan.kratochvil@redhat.com> - 6.8-26
|
||||||
- Fix more the variable-length-arrays support (BZ 468266, feature BZ 377541).
|
- Fix more the variable-length-arrays support (BZ 468266, feature BZ 377541).
|
||||||
- Fix the watchpoints conditionals.
|
- Fix the watchpoints conditionals.
|
||||||
- Fix on PPC spurious SIGTRAPs on active watchpoints.
|
- Fix on PPC spurious SIGTRAPs on active watchpoints.
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user