1 # Copyright 2004, 2005, 2007 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.
18 # The program sigrepeat.c creates a repeating timer and then waits for
19 # it to fire multiple times. The objective is to create a backlog if
20 # sigalrm signals and hence cause repeated signal delivery without any
23 if [target_info exists gdb,nosignals] {
24 verbose "Skipping sigrepeat.exp because of nosignals."
35 set testfile sigrepeat
36 set srcfile ${testfile}.c
37 set binfile ${objdir}/${subdir}/${testfile}
38 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
39 untested "Couldn't compile ${srcfile}"
46 gdb_reinitialize_dir $srcdir/$subdir
50 if { ![runto_main] } then {
54 # Run to the signal handler wait loop.
55 set infinite_loop [gdb_get_line_number {infinite loop}]
56 gdb_test "advance $infinite_loop" "" "advance to infinite loop"
58 # Make the first of many signals come pending
61 # Try to step off this line
62 gdb_test "next" "return 0;.*"