1 # Copyright (C) 2004 Free Software Foundation, Inc.
3 # This program is free software; you can redistribute it and/or modify
4 # it under the terms of the GNU General Public License as published by
5 # the Free Software Foundation; either version 2 of the License, or
6 # (at your option) any later version.
8 # This program is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 # GNU General Public License for more details.
13 # You should have received a copy of the GNU General Public License
14 # along with this program; if not, write to the Free Software
15 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17 # Please email any bugs, comments, and/or additions to this file to:
18 # bug-gdb@prep.ai.mit.edu
20 # This file was written by Manoj Iyer. (manjo@austin.ibm.com)
21 # Test break points and single step on thread functions.
24 # - Test that breakpoints, continue in a threaded application works.
25 # On powerpc64-unknown-linux-gnu system, running kernel version
26 # 2.6.5-7.71-pseries64 this test is known to fail due to kernel bug
27 # in ptrace system call.
30 # - thread_check.c creates 2 threads
32 # - create 2 breakpoints #1 main() #2 tf() (the thread function)
33 # - run gdb till #1 main() breakpoint is reached
34 # - continue to breakpoint #2 tf()
35 # - delete all breakpoints
45 set testfile "thread_check"
46 set srcfile ${testfile}.c
47 set binfile ${objdir}/${subdir}/${testfile}
49 if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug "incdir=${objdir}"]] != "" } {
55 gdb_reinitialize_dir $srcdir/$subdir
58 if ![runto_main] then {
59 fail "Can't run to main"
65 # set breakpoint at thread fucntion tf
68 "Breakpoint.*at.* file .*$srcfile, line.*" \
74 # continue to tf() breakpoint #2
77 ".*Breakpoint 2,.*tf.*at.*$srcfile:.*" \
81 # backtrace from thread function.
83 gdb_test "backtrace" \
84 "#0 .*tf .*at .*$srcfile:.*" \
85 "backtrace from thread function"
89 # delete all breakpoints