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# This testcase is part of GDB, the GNU debugger.

# Copyright 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 .

# Test GDB bug report 11530.

# This is a problem related unnamed unions.

if $tracelevel then {

        strace $tracelevel

}

set testfile "gdb11530"

set binfile ${testfile}${EXEEXT}

# Unnamed union is a GNU extension, thus we restrict the test

# to gcc compiler.

if [get_compiler_info ${binfile}] {

    return -1;

}

if { ![test_compiler_info gcc*] } {

    return 0;

}

if { [prepare_for_testing $testfile.exp $testfile $testfile.c {debug}] } {

    return -1;

}

if { ![runto main] } then {

    fail "run to main"

    return

}

gdb_test "print a.i" " = 0"

gdb_test "print sizeof (a.i)" " = \[0-9\]+"

gdb_test "print sizeof (a.i) == sizeof (int)" " = 1"