diff options
author | Daniel Jacobowitz <drow@false.org> | 2007-01-09 22:43:09 +0000 |
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committer | Daniel Jacobowitz <drow@false.org> | 2007-01-09 22:43:09 +0000 |
commit | 818f79f66bf25893345147c0a573ac855fcc9cf3 (patch) | |
tree | 894b42d354670ae0e2105d349274d25d1c2bc980 /gdb/testsuite/gdb.base/relativedebug.exp | |
parent | f7a6bb70398a545baf43a6c3ef867b05844d9396 (diff) |
2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
* symtab.c (matching_bfd_sections): Fix VMA matching for
prelinked objects.
* gdb.base/relativedebug.c, gdb.base/relativedebug.exp: New files.
Diffstat (limited to 'gdb/testsuite/gdb.base/relativedebug.exp')
-rw-r--r-- | gdb/testsuite/gdb.base/relativedebug.exp | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.base/relativedebug.exp b/gdb/testsuite/gdb.base/relativedebug.exp new file mode 100644 index 0000000000..d686fbe84a --- /dev/null +++ b/gdb/testsuite/gdb.base/relativedebug.exp @@ -0,0 +1,71 @@ +# Copyright 2007 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +if $tracelevel then { + strace $tracelevel +} + +set testfile relativedebug +set srcfile ${testfile}.c +set binfile ${objdir}/${subdir}/${testfile} +if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { + untested "Couldn't compile test program" + return -1 +} + +# Get things started. + +gdb_exit +gdb_start +gdb_reinitialize_dir $srcdir/$subdir +gdb_load ${binfile} + +runto_main + +# pause () -> SIGALRM -> handler () -> abort () +gdb_test "continue" "Program received signal SIGABRT.*" + +# Backtracing through pause broke if glibc has been prelinked, +# because the separate debug files in /usr/lib/debug had different +# base addresses. + +# incorrect (#6): +# (gdb) bt +# #0 0x00325402 in __kernel_vsyscall () +# #1 0x00718f20 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 +# #2 0x0071a801 in *__GI_abort () at abort.c:88 +# #3 0x0804841f in handler (signo=14) at ./gdb.base/relativedebug.c:27 +# #4 <signal handler called> +# #5 0x00325402 in __kernel_vsyscall () +# #6 0x0077ebc6 in ?? () from /lib/i686/nosegneg/libc.so.6 +# #7 0x08048455 in main () at ./gdb.base/relativedebug.c:34 +# (gdb) + +# correct (#6): +# (gdb) bt +# #0 0x00b33402 in __kernel_vsyscall () +# #1 0x00718f20 in *__GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 +# #2 0x0071a801 in *__GI_abort () at abort.c:88 +# #3 0x0804841f in handler (signo=14) at ./gdb.base/relativedebug.c:27 +# #4 <signal handler called> +# #5 0x00b33402 in __kernel_vsyscall () +# #6 0x0077ebc6 in __pause_nocancel () from /lib/i686/nosegneg/libc.so.6 +# #7 0x08048455 in main () at ./gdb.base/relativedebug.c:34 +# (gdb) + +gdb_test "bt" \ + ".*\[^a-zA-Z\]pause\[^a-zA-Z\].*" \ + "pause found in backtrace" |