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b811d2c2 | 1 | # Copyright 2012-2020 Free Software Foundation, Inc. |
4f485ebc DE |
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 | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
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. | |
12 | # | |
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/>. | |
15 | ||
16 | # Test "set debug expr 1" on c++ expressions. | |
17 | ||
18 | if { [skip_cplus_tests] } { continue } | |
19 | ||
20 | gdb_start | |
21 | gdb_test_no_output "set language c++" | |
22 | gdb_test_no_output "set debug expression 1" | |
23 | ||
24 | # Test whether the expression debug machinery accepts the expression. | |
25 | ||
26 | proc test_debug_expr { cmd output } { | |
27 | global gdb_prompt | |
28 | ||
29 | gdb_test_multiple $cmd "" { | |
30 | -re ".*Invalid expression.*\r\n$gdb_prompt $" { | |
31 | fail $cmd | |
32 | } | |
33 | -re ".*\[\r\n\]$output\r\n$gdb_prompt $" { | |
34 | pass $cmd | |
35 | } | |
36 | } | |
37 | } | |
38 | ||
39 | set void_star_zero_regex "\[$\]$decimal = \\(void \[*\]\\) 0x0" | |
40 | ||
41 | test_debug_expr "print static_cast<void*>(0)" "$void_star_zero_regex" | |
42 | test_debug_expr "print reinterpret_cast<void*>(0)" "$void_star_zero_regex" | |
43 | test_debug_expr "print dynamic_cast<void*>(0)" "$void_star_zero_regex" |