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Testcase suggested by ezannoni@redhat.com. 

2004-02-19  Fred Fish  <fnf@redhat.com>
	New testcase for PR breakpoint/1558.
	* gdb.arch/gdb1558.exp: New file.
	* gdb.arch/gdb1558.c: New file.
This commit is contained in:
Fred Fish 2004-02-19 22:55:50 +00:00
parent f98c22d517
commit f9a7572ae1
3 changed files with 114 additions and 0 deletions
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6
gdb/testsuite/ChangeLog
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2004-02-19 Fred Fish <fnf@redhat.com>
New testcase for PR breakpoint/1558.
* gdb.arch/gdb1558.exp: New file.
* gdb.arch/gdb1558.c: New file.
2004-02-19 Elena Zannoni <ezannoni@redhat.com>
* gdb.base/nodebug.exp: Fix typo.

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gdb/testsuite/gdb.arch/gdb1558.c Normal file
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/* Copyright 2004 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. */
sub1 ()
{
printf ("In sub1\n");
}
sub2 ()
{
printf ("In sub2\n");
}
main ()
{
sub1 ();
sub2 ();
}

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gdb/testsuite/gdb.arch/gdb1558.exp Normal file
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# Copyright 2004 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:1558. Hits breakpoint at main after function called
# from main.
if $tracelevel {
strace $tracelevel
}
set prms_id 0
set bug_id 0
if ![istarget "sh-*-*"] then {
verbose "Skipping SH breakpoint test."
return
}
set testfile "gdb1558"
set srcfile ${testfile}.c
set binfile ${objdir}/${subdir}/${testfile}
# Note we have to compile WITH optimization and WITHOUT debugging information to expose the bug.
if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {"additional_flags=-O2"}] != "" } {
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 ${binfile}
gdb_test "b main" "Breakpoint 1.*" "set breakpoint at main"
gdb_test "b sub1" "Breakpoint 2.*" "set breakpoint at sub1"
gdb_test "b sub2" "Breakpoint 3.*" "set breakpoint at sub2"
# We can't use "runto_main" because that is exactly the problem
# we are trying to detect, stopping somewhere before main.
gdb_run_cmd
gdb_expect 30 {
-re "Breakpoint 1.*main .*$gdb_prompt $" {
pass "Hits breakpoint at main after function called from main"
}
-re "Breakpoint 2.*sub1 .*$gdb_prompt $" {
kfail "gdb/1558" "Hits breakpoint at main after function called from main"
}
-re "$gdb_prompt $" {
fail "Hits breakpoint at main after function called from main"
}
timeout {
fail "Hits breakpoint at main after function called from main (timeout)"
}
}