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# This testcase is part of GDB, the GNU debugger.
# Copyright 2010-2023 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/>.
# Test GDB bug report 11530.
# This is a problem related unnamed unions.
standard_testfile
# Unnamed union is a GNU extension, thus we restrict the test
# to gcc compiler.
if { ![test_compiler_info gcc*] } {
return 0
}
if { [prepare_for_testing "failed to prepare" $testfile $testfile.c {debug}] } {
return -1
}
if {![runto_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"
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