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b811d2c2 | 1 | # Copyright (C) 2008-2020 Free Software Foundation, Inc. |
ef29ce1a JK |
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 | # Only GNU/Linux is known to support `set follow-fork-mode child'. | |
17 | if { ! [istarget "*-*-linux*"] } { | |
18 | return 0 | |
19 | } | |
20 | ||
0efbbabc | 21 | standard_testfile |
ef29ce1a JK |
22 | |
23 | if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { | |
24 | return -1 | |
25 | } | |
26 | ||
0efbbabc | 27 | clean_restart ${binfile} |
ef29ce1a | 28 | |
ef29ce1a | 29 | if ![runto_main] then { |
bc6c7af4 | 30 | fail "can't run to main" |
ef29ce1a JK |
31 | return 0 |
32 | } | |
33 | ||
34 | gdb_test "set follow-fork-mode child" | |
35 | gdb_breakpoint "start" | |
17faa917 DJ |
36 | |
37 | # Make sure we can step over fork without losing our breakpoint. | |
38 | gdb_test "next" ".*pthread_create \\(&thread, NULL, start, NULL\\);.*" "next over fork" | |
39 | ||
ef29ce1a JK |
40 | gdb_test "continue" "Breakpoint 2, start.*" "get to the spawned thread" |
41 | ||
42 | # Wrong: | |
43 | # * 2 LWP 4466 start (arg=0x0) at fork-child-threads.c:28 | |
44 | # Correct: | |
45 | # * 3 Thread 0x40a00950 (LWP 5553) start (arg=0x0) at ../.././gdb/testsuite/gdb.threads/fork-child-threads.c:28 | |
585fdaa1 | 46 | # 2 Thread 0x2aaaaaac3000 (LWP 5552) 0x00000031674076dd in pthread_join (threadid=<optimized out>, thread_return=<optimized out>) at pthread_join.c:89 |
ef29ce1a JK |
47 | |
48 | gdb_test "info threads" " Thread .* Thread .*" "two threads found" |