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a9c79803 TV |
1 | # This testcase is part of GDB, the GNU debugger. |
2 | ||
88b9d363 | 3 | # Copyright 2012-2022 Free Software Foundation, Inc. |
a9c79803 TV |
4 | # |
5 | # This program is free software; you can redistribute it and/or modify | |
6 | # it under the terms of the GNU General Public License as published by | |
7 | # the Free Software Foundation; either version 3 of the License, or | |
8 | # (at your option) any later version. | |
9 | # | |
10 | # This program is distributed in the hope that it will be useful, | |
11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | # GNU General Public License for more details. | |
14 | # | |
15 | # You should have received a copy of the GNU General Public License | |
16 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
17 | ||
18 | # Basic tests. | |
19 | ||
20 | load_lib "go.exp" | |
21 | ||
22 | if { [skip_go_tests] } { continue } | |
23 | if { [support_go_compile] == 0 } { continue } | |
24 | ||
25 | standard_testfile .go | |
26 | ||
27 | if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} {debug go}] } { | |
28 | return -1 | |
29 | } | |
30 | ||
31 | set bp_location1 [gdb_get_line_number "set breakpoint 1 here"] | |
32 | ||
33 | if { [go_runto_main] < 0 } { | |
34 | untested "could not run to main" | |
35 | return -1 | |
36 | } | |
37 | ||
38 | gdb_test_multiple "print st" "print global var st" { | |
39 | -re -wrap " = $hex \"We shall\"" { | |
40 | pass $gdb_test_name | |
41 | } | |
42 | -re -wrap " = $hex .*" { | |
43 | # GCC PR 93844 (Same problem with google go compiler go1.11.13). | |
44 | # Due to the PR, gdb prints an uninitialized value, which can manifest | |
45 | # as '$3 = 0x0 ""', but also as printing a wild pointer. | |
46 | xfail $gdb_test_name | |
47 | } | |
48 | } | |
49 | ||
50 | if { [gdb_breakpoint ${srcfile}:${bp_location1}] } { | |
51 | pass "setting breakpoint 1" | |
52 | } | |
53 | ||
54 | gdb_test "cont" "Breakpoint .*:${bp_location1}.*" "going to first breakpoint" | |
55 | ||
56 | gdb_test "print st" \ | |
57 | ".* = $hex \"Hello, world!\"" \ | |
58 | "string after assignment check" |