1 # Copyright 2000-2013 Free Software Foundation, Inc.
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.
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.
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/>.
16 # This file was written by Michael Snyder (msnyder@redhat.com)
19 set testfile "return2"
20 set srcfile ${testfile}.c
21 set binfile ${objdir}/${subdir}/${testfile}
22 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
27 proc return_1 { type } {
30 gdb_test "break ${type}_func" "Breakpoint \[0123456789\].*" \
31 "set break on ${type}_func"
32 gdb_test "continue" "Breakpoint.* ${type}_func.*" \
33 "continue to ${type}_func"
35 gdb_test_multiple "return testval.${type}_testval" \
36 "return from ${type}_func" {
37 -re "Make ${type}_func return now.*y or n. $" {
41 -re ".*${type}_resultval *= ${type}_func.*$gdb_prompt $" {
45 -re ".*${type}_checkpoint.*$gdb_prompt $" {
46 pass "return from ${type}_func"
49 gdb_test "print ${type}_resultval == testval.${type}_testval" ".* = 1" \
50 "${type} value returned successfully"
51 gdb_test "print ${type}_resultval != ${type}_returnval" ".* = 1" \
52 "validate result value not equal to program return value"
55 proc return_void { } {
58 gdb_test "break void_func" "Breakpoint \[0123456789\].*" \
59 "set break on void_func"
60 gdb_test "continue" "Breakpoint.* void_func.*" \
61 "continue to void_func"
63 gdb_test_multiple "return" "return from void_func" {
64 -re "Make void_func return now.*y or n. $" {
68 -re ".*void_func.*call to void_func.*$gdb_prompt $" {
72 -re ".*void_checkpoint.*$gdb_prompt $" {
73 pass "return from void_func"
76 gdb_test "print void_test == 0" ".* = 1" \
77 "void function returned successfully"
80 proc return2_tests { } {
83 if { ! [ runto_main ] } then {
93 if { ! [istarget "m6811-*-*"] && ![istarget "h8300*-*"] } then {
96 if ![target_info exists gdb,skip_float_tests] {
98 if { ! [istarget "m6811-*-*"] } then {
104 # Start with a fresh gdb.
108 gdb_reinitialize_dir $srcdir/$subdir