1 # Copyright 1998-2015 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 Elena Zannoni (ezannoni@cygnus.com)
18 # This file is part of the gdb testsuite
20 # tests for all the assignemnt operators
21 # with mixed types and with int type variables
25 # test running programs
28 standard_testfile all-types.c
30 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug nowarnings}] != "" } {
36 clean_restart ${binfile}
40 # set it up at a breakpoint so we can play with the variable values
43 if ![runto_main] then {
44 perror "couldn't run to breakpoint"
48 gdb_test "next" "return 0;" "continuing after dummy()"
50 gdb_test_multiple "print v_int=57" "v_int=57" {
51 -re " = 57.*$gdb_prompt $" {
52 gdb_test "print v_int" " = 57" "v_int=57"
56 gdb_test_no_output "set variable v_int = 6" "set v_int to 6"
58 gdb_test_multiple "print v_int+=57" "v_int+=57" {
59 -re " = 63.*$gdb_prompt $" {
60 gdb_test "print v_int" " = 63" "v_int+=57"
64 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (2)"
66 gdb_test_multiple "print v_int-=57" "v_int-=57" {
67 -re " = -51.*$gdb_prompt $" {
68 gdb_test "print v_int" " = -51" "v_int-=57"
72 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (3)"
74 gdb_test_multiple "print v_int*=5" "v_int*=5" {
75 -re " = 30.*$gdb_prompt $" {
76 gdb_test "print v_int" " = 30" "v_int*=5"
80 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (4)"
82 gdb_test_multiple "print v_int/=4" "v_int/=4" {
83 -re " = 1.*$gdb_prompt $" {
84 gdb_test "print v_int" " = 1" "v_int/=4"
88 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (5)"
90 gdb_test_multiple "print v_int%=4" "v_int%=4" {
91 -re " = 2.*$gdb_prompt $" {
92 gdb_test "print v_int" " = 2" "v_int%=4"
96 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (6)"
98 gdb_test_multiple "print v_int+=v_char" "v_int+=char" {
99 -re " = 71.*$gdb_prompt $" {
100 gdb_test "print v_int" " = 71" "v_int+=char"
104 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (7)"
106 gdb_test_multiple "print v_int+=v_signed_char" "v_int+=signed_char" {
107 -re " = 72.*$gdb_prompt $" {
108 gdb_test "print v_int" " = 72" "v_int+=signed_char"
112 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (8)"
114 gdb_test_multiple "print v_int+=v_unsigned_char" "v_int+=unsigned_char" {
115 -re " = 73.*$gdb_prompt $" {
116 gdb_test "print v_int" " = 73" "v_int+=unsigned_char"
120 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (9)"
122 gdb_test_multiple "print v_int+=v_short" "v_int+=short" {
123 -re " = 9.*$gdb_prompt $" {
124 gdb_test "print v_int" " = 9" "v_int+=short"
128 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (10)"
130 gdb_test_multiple "print v_int+=v_signed_short" "v_int+=signed_short" {
131 -re " = 10.*$gdb_prompt $" {
132 gdb_test "print v_int" " = 10" "v_int+=signed_short"
136 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (11)"
138 gdb_test_multiple "print v_int+=v_unsigned_short" "v_int=+unsigned_short" {
139 -re " = 11.*$gdb_prompt $" {
140 gdb_test "print v_int" " = 11" "v_int=+unsigned_short"
144 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (12)"
146 gdb_test_multiple "print v_int+=v_signed_int" "v_int+=signed_int" {
147 -re " = 13.*$gdb_prompt $" {
148 gdb_test "print v_int" " = 13" "v_int+=signed_int"
152 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (13)"
154 gdb_test_multiple "print v_int+=v_unsigned_int" "v_int+=unsigned_int" {
155 -re " = 14.*$gdb_prompt $" {
156 gdb_test "print v_int" " = 14" "v_int+=unsigned_int"
160 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (14)"
162 gdb_test_multiple "print v_int+=v_long" "v_int+=long" {
163 -re " = 15.*$gdb_prompt $" {
164 gdb_test "print v_int" " = 15" "v_int+=long"
168 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (15)"
170 gdb_test_multiple "print v_int+=v_signed_long" "v_int+=signed_long" {
171 -re " = 16.*$gdb_prompt $" {
172 gdb_test "print v_int" " = 16" "v_int+=signed_long"
176 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (16)"
178 gdb_test_multiple "print v_int+=v_unsigned_long" "v_int+=unsigned_long" {
179 -re " = 17.*$gdb_prompt $" {
180 gdb_test "print v_int" " = 17" "v_int+=unsigned_long"
184 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (17)"
186 gdb_test_multiple "print v_int+=v_float" "v_int+=v_float" {
187 -re " = 106.*$gdb_prompt $" {
188 gdb_test "print v_int" " = 106" "v_int+=v_float"
192 gdb_test_no_output "set variable v_int = 6" "set v_int to 6 (18)"
194 gdb_test_multiple "print v_int+=v_double" "v_int+=double" {
195 -re " = 206.*$gdb_prompt $" {
196 gdb_test "print v_int" " = 206" "v_int+=double"