x86-frameless-crasher.exp   [plain text]

# Copyright 2005 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 prms_id 0
set bug_id 0

set testfile "x86-frameless-crasher"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}

# This test depends on the -momit-leaf-frame-pointer codegen flag,
# which is implemented for x86 but not all architectures.

if ![istarget "i\[3-6\]86-apple-darwin*"] {
    verbose "Skipping x86-frameless-crasher tests."
    return
}

if  { [gdb_compile "${srcdir}/${subdir}/$srcfile" "${binfile}" executable [list debug "-fomit-leaf-frame-pointer"]] != "" } {
     gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail."
}


# Start with a fresh gdb

gdb_exit
gdb_start
gdb_reinitialize_dir $srcdir/$subdir
gdb_load ${binfile}

gdb_test "run" "Starting program: $binfile *\r\n\Reading symbols for shared libraries \(\[.+\]\)+ done.*Program received signal EXC_BAD_ACCESS.*$hex in foo3 \\(arg=.*" "run to program crash"

gdb_test "bt" "#0  $hex in foo3 \\(arg=1\\) at .*#1  $hex in foo2 \\(arg=1\\) at .*#2  $hex in foo1 \\(arg=1\\) at .*#3  $hex in main \\(argc=1.*" "backtrace from crashed frameless func"

gdb_test "p i" ".* = 10\[^0-9\].*" "print a local variable"

gdb_exit
return 0