Re: [patch] New testcase for PR:1291

[Elena Zannoni <ezannoni@redhat.com>]

Kris Warkentin writes:
 > Changelog:
 > 
 > 2003-10-24  Kris Warkentin  <kewarken@qnx.com>
 > 
 >  * gdb.arch/gdb1291.c: New test file.
 >  * gdb.arch/gdb1291.exp: New test script.

Thanks!
MichaelC, OK with you?

elena


 > 
 > -------gdb1291.c--------
 > sub1()
 > {
 >         int buf[64];
 > }
 > 
 > sub2()
 > {
 >         int buf[65];
 > }
 > 
 > main()
 > {
 >         sub1();
 >         sub2();
 > }
 > 
 > -----gdb1291.exp-----
 > 
 > # 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.
 > 
 > # Please email any bugs, comments, and/or additions to this file to:
 > # bug-gdb@gnu.org
 > 
 > # This file is part of the gdb testsuite.
 > 
 > # Tests for PR:1291.  Ensure that backtrace works properly for stack
 > # frames greater than 256 bytes.
 > 
 > if $tracelevel {
 >     strace $tracelevel
 > }
 > 
 > # Test SH backtraces with >256 byte frame stack. (PR:1291)
 > 
 > set prms_id 0
 > set bug_id 0
 > 
 > if ![istarget "sh-*-*"] then {
 >     verbose "Skipping SH backtrace tests."
 >     return
 > }
 > 
 > set testfile "gdb1291"
 > 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
 > file will automatically fail."
 > }
 > 
 > gdb_exit
 > gdb_start
 > gdb_reinitialize_dir $srcdir/$subdir
 > gdb_load ${binfile}
 > 
 > #
 > # Run to `main' where we begin our tests.
 > #
 > 
 > if ![runto_main] then {
 >     gdb_suppress_tests
 > }
 > 
 > gdb_test "u sub1" "sub1*" "get to sub1"
 > gdb_test "bt" "#0\[ \t\]*sub1 \\(\\) at sh-bt.*\r\n#1\[ \t\]*$hex in main.*"
 > \
 >  "backtrace in gdb1291"
 > 
 > gdb_test "u sub2" "sub2*" "get to sub2"
 > gdb_test "bt" "#0\[ \t\]*sub2 \\(\\) at sh-bt.*\r\n#1\[ \t\]*$hex in main.*"
 > \
 >  "backtrace in gdb1291"
 >