1# Copyright 2004-2015 Free Software Foundation, Inc. 2 3# This program is free software; you can redistribute it and/or modify 4# it under the terms of the GNU General Public License as published by 5# the Free Software Foundation; either version 3 of the License, or 6# (at your option) any later version. 7# 8# This program is distributed in the hope that it will be useful, 9# but WITHOUT ANY WARRANTY; without even the implied warranty of 10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11# GNU General Public License for more details. 12# 13# You should have received a copy of the GNU General Public License 14# along with this program. If not, see <http://www.gnu.org/licenses/>. 15 16 17# The program siginfo-addr.c arranges for a signal handler registered 18# using sigaction's sa_sigaction / SA_SIGINFO to be called with 19# si_addr filled in. 20 21# This test confirms that the si_addr value is correct rather than 22# having been corrupted when GDB passed the signal on to the handler. 23 24if [target_info exists gdb,nosignals] { 25 verbose "Skipping siginfo-addr.exp because of nosignals." 26 continue 27} 28 29if [gdb_skip_stdio_test "siginfo-addr.exp"] { 30 continue 31} 32 33 34standard_testfile 35if {[prepare_for_testing $testfile.exp $testfile $srcfile debug]} { 36 untested "Couldn't compile ${srcfile}.c" 37 return -1 38} 39 40gdb_test "display/i \$pc" 41 42# Advance to main 43if { ![runto_main] } then { 44 gdb_suppress_tests 45} 46 47# Run to the signal. 48gdb_test "continue" ".*Program received signal SIGSEGV.*" "continue to signal" 49 50# Check for correct si_addr. 51set test "program exit" 52gdb_test_multiple "continue" "${test}" { 53 -re "Correct si_addr" { 54 pass "si_addr value" 55 } 56 -re "Got si_addr" { 57 fail "si_addr value" 58 } 59} 60