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# Copyright 2004, 2007, 2008, 2009, 2010 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 .

# The program siginfo-addr.c arranges for a signal handler registered

# using sigaction's sa_sigaction / SA_SIGINFO to be called with

# si_addr filled in.

# This test confirms that the si_addr value is correct rather than

# having been corrupted when GDB passed the signal on to the handler.

if [target_info exists gdb,nosignals] {

    verbose "Skipping siginfo-addr.exp because of nosignals."

    continue

}

if [gdb_skip_stdio_test "siginfo-addr.exp"] {

    continue

}

if $tracelevel then {

    strace $tracelevel

}

set testfile siginfo-addr

set srcfile ${testfile}.c

set binfile ${objdir}/${subdir}/${testfile}

if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {

    untested "Couldn't compile ${srcfile}.c"

    return -1

}

# get things started

gdb_exit

gdb_start

gdb_reinitialize_dir $srcdir/$subdir

gdb_load ${binfile}

gdb_test "display/i \$pc"

# Advance to main

if { ![runto_main] } then {

    gdb_suppress_tests;

}

# Run to the signal.

gdb_test "continue" ".*Program received signal SIGSEGV.*" "continue to signal"

# Check for correct si_addr.

set test "program exit"

gdb_test_multiple "continue" "${test}" {

    -re "Correct si_addr" {

        pass "si_addr value"

    }

    -re "Got si_addr" {

        fail "si_addr value"

    }

}