# Test for printing alias symbols.
# Copyright 2017 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/>.

standard_testfile symbol-alias.c symbol-alias2.c

if { [prepare_for_testing "failed to prepare" ${testfile} [list $srcfile $srcfile2]] } {
    return -1
}

if ![runto_main] then {
    fail "can't run to main"
    continue
}

# Functions.
foreach f {"func" "func_alias"} {
    gdb_test "p $f" " = {struct S \\*\\(void\\)} $hex <func>"
    gdb_test "p *${f}()" "= {field1 = 1, field2 = 2}"
}

# Variables.
foreach v {"g_var_s" "g_var_s_alias"} {
    gdb_test "p $v" "= {field1 = 1, field2 = 2}"
}
