| # Copyright 2003 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. |
| |
| # This file was written by Jason Molenda (jmolenda@apple.com) |
| |
| # This radar encapsulates a bug reported in radar 3384998 where gdb would |
| # not back trace when frame 0 had a PC of 0. |
| |
| |
| if $tracelevel then { |
| strace $tracelevel |
| } |
| |
| set prms_id 0 |
| set bug_id 0 |
| |
| set testfile "r3384998" |
| set srcfile ${testfile}.c |
| set binfile ${objdir}/${subdir}/${testfile} |
| |
| if { [gdb_compile "${srcdir}/${subdir}/$srcfile" "${binfile}" executable {debug}] != "" } { |
| gdb_suppress_entire_file "Testcase compile failed, so all tests in this fil |
| e will automatically fail." |
| } |
| |
| # Start with a fresh gdb |
| |
| gdb_exit |
| gdb_start |
| gdb_reinitialize_dir $srcdir/$subdir |
| gdb_load ${binfile} |
| |
| gdb_test "run" "Starting program:.*${testfile}.*Program received signal.*0x00000000* in \\?\\? \\(\\)" "run to program halt" |
| |
| gdb_test "backtrace" "#0 0x0*0000000 in \\?\\? \\(\\).*#1 *$hex in func1 .*#2 *$hex in func2 .*#3 *$hex in main.*" "backtrace from pc == 0x0" |
| |
| gdb_exit |
| return 0 |
