1# Copyright 2003, 2004 Free Software Foundation, Inc.
2
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.
7#
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.
12#
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.
16
17# Please email any bugs, comments, and/or additions to this file to:
18# bug-gdb@gnu.org
19
20# This file is part of the gdb testsuite.
21
22if $tracelevel {
23    strace $tracelevel
24}
25
26# Test i386 unwinder.
27
28set prms_id 0
29set bug_id 0
30
31if ![istarget "i?86-*-*"] then {
32    verbose "Skipping i386 unwinder tests."
33    return
34}
35
36set testfile "i386-unwind"
37set srcfile ${testfile}.c
38set binfile ${objdir}/${subdir}/${testfile}
39
40# some targets have leading underscores on assembly symbols.
41# TODO: detect this automatically
42set additional_flags ""
43if [istarget "i?86-*-cygwin*"] then {
44  set additional_flags "additional_flags=-DSYMBOL_PREFIX=\"_\""
45}
46
47if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug $additional_flags]] != "" } {
48    gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
49}
50
51gdb_exit
52gdb_start
53gdb_reinitialize_dir $srcdir/$subdir
54gdb_load ${binfile}
55
56# Testcase for backtrace/1435.
57
58# We use gdb_run_cmd so this stands a chance to work for remote
59# targets too.
60gdb_run_cmd
61
62gdb_expect {
63    -re "Program received signal SIGTRAP.*$gdb_prompt $" {
64	pass "run past gdb1435"
65    }
66    -re ".*$gdb_prompt $" {
67	fail "run past gdb1435"
68    }
69    timeout {
70	fail "run past gdb1435 (timeout)"
71    }
72}
73
74gdb_test "backtrace 10" \
75	"#1\[ \t]*$hex in gdb1435.*\r\n#2\[ \t\]*$hex in main.*" \
76	"backtrace past gdb1435"
77