1 # Copyright 1997-2016 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)
19 # this file tests command line calls with functions having variable
21 # corresponding source file: varargs.c
23 #print find_max1(5,1,2,3,4,5)
25 #call find_max1(10,1,2,3,4,5,6,7,8,29,0)
26 #print find_max2(3,1,2,3)
27 #print find_max_double(5,1.0,17.0,2.0,3.0,4.0)
36 if [get_compiler_info] {
40 set skip_float_test [gdb_skip_float_test]
42 set additional_flags {debug}
43 if [support_complex_tests] {
44 lappend additional_flags "additional_flags=-DTEST_COMPLEX"
47 # build the first test case
48 if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" \
49 executable ${additional_flags}] != "" } {
54 # Start with a fresh gdb.
56 clean_restart ${binfile}
57 gdb_test_no_output "set print sevenbit-strings"
58 gdb_test_no_output "set print address off"
59 gdb_test_no_output "set width 0"
62 if [gdb_skip_stdio_test "varargs.exp"] {
63 # Nothing in this module is testable without printf.
67 if ![runto test] then {
68 perror "couldn't run to breakpoint"
72 gdb_test_stdio "print find_max1(5,1,2,3,4,5)" \
73 "find_max\\(5, 1, 2, 3, 4, 5\\) returns 5\[ \r\n\]+" \
75 "print find_max1(5,1,2,3,4,5)"
77 gdb_test_stdio "print find_max1(1,3)" \
78 "find_max\\(1, 3\\) returns 3\[ \r\n\]+" \
80 "print find_max1(1,3)"
82 gdb_test_stdio "print find_max1(10,1,2,3,4,5,6,7,8,29,0)" \
83 "find_max\\(10, 1, 2, 3, 4, 5, 6, 7, 8, 29, 0\\) returns 29\[ \r\n\]+" \
85 "print find_max1(10,1,2,3,4,5,6,7,8,29,0)"
87 gdb_test_stdio "print find_max2(3,1,2,3)" \
88 "find_max\\(3, 1, 2, 3\\) returns 3\[ \r\n\]+" \
90 "print find_max2(3,1,2,3)"
92 if {!$skip_float_test} {
93 gdb_test_stdio "print find_max_double(5,1.0,17.0,2.0,3.0,4.0)" \
94 "find_max\\(.*\\) returns 17\\.000000\[ \r\n\]+" \
96 "print find_max_double(5,1.0,17.0,2.0,3.0,4.0)"
100 # Test _Complex type here if supported.
101 if [support_complex_tests] {
104 set test "print find_max_float_real(4, fc1, fc2, fc3, fc4)"
105 gdb_test $test ".*= 4 \\+ 4 \\* I" $test
107 set test "print find_max_double_real(4, dc1, dc2, dc3, dc4)"
108 gdb_test $test ".*= 4 \\+ 4 \\* I" $test
110 set test "print find_max_long_double_real(4, ldc1, ldc2, ldc3, ldc4)"
111 gdb_test $test ".*= 4 \\+ 4 \\* I" $test