23ffc893f5
These tests rely on inferior I/O, but that seems pointless and unrelated here. Simply remove the printf calls, and don't expect them. gdb/testsuite/ChangeLog: 2015-07-29 Pedro Alves <palves@redhat.com> * gdb.base/call-signal-resume.exp: Remove check for gdb,noinferiorio. Don't expect "no signal". Use gdb_test. * gdb.base/unwindonsignal.exp: Likewise. * gdb.base/call-signals.c (gen_signal): Remove printf call. * gdb.base/unwindonsignal.c (gen_signal): Likewise.
78 lines
2.3 KiB
Text
78 lines
2.3 KiB
Text
# Copyright 2008-2015 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 3 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, see <http://www.gnu.org/licenses/>.
|
|
|
|
if [target_info exists gdb,nosignals] {
|
|
verbose "Skipping unwindonsignal.exp because of nosignals."
|
|
continue
|
|
}
|
|
|
|
|
|
# Some targets can't do function calls, so don't even bother with this
|
|
# test.
|
|
if [target_info exists gdb,cannot_call_functions] {
|
|
setup_xfail "*-*-*" 2416
|
|
fail "This target can not call functions"
|
|
continue
|
|
}
|
|
|
|
standard_testfile
|
|
|
|
if {[prepare_for_testing $testfile.exp $testfile $srcfile debug]} {
|
|
untested $testfile.exp
|
|
return -1
|
|
}
|
|
|
|
if { ![runto_main] } {
|
|
fail "Can't run to main"
|
|
return 0
|
|
}
|
|
|
|
gdb_test "break stop_here" "Breakpoint \[0-9\]* at .*"
|
|
gdb_test "continue" "Continuing.*Breakpoint \[0-9\]*, stop_here.*" \
|
|
"continue to breakpoint at stop_here"
|
|
|
|
# Turn on unwindonsignal.
|
|
gdb_test_no_output "set unwindonsignal on" \
|
|
"setting unwindonsignal"
|
|
|
|
gdb_test "show unwindonsignal" \
|
|
"Unwinding of stack .* is on." \
|
|
"showing unwindonsignal"
|
|
|
|
# Call function (causing the program to get a signal), and see if gdb handles
|
|
# it properly.
|
|
if {[gdb_test "call gen_signal ()" \
|
|
"\[\r\n\]*The program being debugged was signaled.*" \
|
|
"unwindonsignal, inferior function call signaled"] != 0} {
|
|
return 0
|
|
}
|
|
|
|
# Verify the stack got unwound.
|
|
gdb_test "bt" \
|
|
"#0 *\[x0-9a-f in\]*stop_here \\(.*\\) at .*#1 *\[x0-9a-f in\]*main \\(.*\\) at .*" \
|
|
"unwindonsignal, stack unwound"
|
|
|
|
# Verify the dummy frame got removed from dummy_frame_stack.
|
|
gdb_test_multiple "maint print dummy-frames" \
|
|
"unwindonsignal, dummy frame removed" {
|
|
-re "\[\r\n\]*.*stack=.*code=.*\[\r\n\]+$gdb_prompt $" {
|
|
fail "unwindonsignal, dummy frame removed"
|
|
}
|
|
-re "\[\r\n\]+$gdb_prompt $" {
|
|
pass "unwindonsignal, dummy frame removed"
|
|
}
|
|
}
|
|
|
|
return 0
|