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4c38e0a4 | 1 | # Copyright 1998, 1999, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. |
c906108c SS |
2 | |
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 | |
e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
c906108c | 6 | # (at your option) any later version. |
e22f8b7c | 7 | # |
c906108c SS |
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. | |
e22f8b7c | 12 | # |
c906108c | 13 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
c906108c | 15 | |
c906108c SS |
16 | # This file was written by Elena Zannoni (ezannoni@cygnus.com) |
17 | ||
18 | # This file is part of the gdb testsuite | |
19 | ||
20 | # | |
21 | # test of evaluation of conditional expressions, with constants and | |
22 | # variables. Using the print and the whatis command | |
23 | # written with the only purpose in mind to cover the holes in the | |
24 | # eval.c file | |
25 | # | |
26 | # source file "int-type.c" | |
27 | # | |
28 | ||
29 | ||
30 | if $tracelevel then { | |
31 | strace $tracelevel | |
32 | } | |
33 | ||
34 | # Check to see if we have an executable to test. If not, then either we | |
35 | # haven't tried to compile one, or the compilation failed for some reason. | |
36 | # In either case, just notify the user and skip the tests in this file. | |
37 | ||
38 | set testfile "int-type" | |
39 | set srcfile ${testfile}.c | |
40 | set binfile ${objdir}/${subdir}/${testfile} | |
fc91c6c2 | 41 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug nowarnings}] != "" } { |
b60f0898 JB |
42 | untested cond-expr.exp |
43 | return -1 | |
c906108c SS |
44 | } |
45 | ||
46 | ||
47 | gdb_exit | |
48 | gdb_start | |
49 | gdb_reinitialize_dir $srcdir/$subdir | |
50 | gdb_load ${binfile} | |
51 | ||
52 | ||
53 | if ![runto_main] then { | |
54 | perror "couldn't run to breakpoint" | |
55 | continue | |
56 | } | |
57 | ||
ad3986f0 MS |
58 | gdb_test "print (2 ? 3 : 4)" "\[0-9\]* = 3" \ |
59 | "print value of cond expr (const true)" | |
60 | ||
61 | gdb_test "print (0 ? 3 : 4)" "\[0-9\]* = 4" \ | |
62 | "print value of cond expr (const false)" | |
c906108c | 63 | |
27d3a1a2 MS |
64 | gdb_test_no_output "set variable x=14" "set variable x=14" |
65 | gdb_test_no_output "set variable y=2" "set variable y=2" | |
66 | gdb_test_no_output "set variable z=3" "set variable z=3" | |
c906108c | 67 | |
ad3986f0 MS |
68 | gdb_test "print (x ? y : z)" "\[0-9\]* = 2" \ |
69 | "print value of cond expr (var true)" | |
c906108c | 70 | |
27d3a1a2 | 71 | gdb_test_no_output "set variable x=0" "set variable x=0" |
c906108c | 72 | |
ad3986f0 MS |
73 | gdb_test "print (x ? y : z)" "\[0-9\]* = 3" \ |
74 | "print value of cond expr (var false)" | |
75 | ||
76 | gdb_test "whatis (0 ? 3 : 4)" "type = int" \ | |
77 | "print whatis of cond expr" | |
c906108c SS |
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