1 /* This testcase is part of GDB, the GNU debugger.
3 Copyright 2015-2017 Free Software Foundation, Inc.
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.
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.
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/>.
18 Test that GDB doesn't lose an event for a thread it didn't know
19 about, until an event is reported for it. */
25 #include <sys/types.h>
30 #define STACK_SIZE 0x1000
35 clone_fn (void *unused)
46 stack = malloc (STACK_SIZE);
47 assert (stack != NULL);
50 clone_pid = __clone2 (clone_fn, stack, STACK_SIZE, CLONE_VM, NULL);
52 clone_pid = clone (clone_fn, stack + STACK_SIZE, CLONE_VM, NULL);
55 assert (clone_pid > 0);
58 res = waitpid (clone_pid, NULL, __WCLONE);
65 main (int argc, char **argv)
71 pthread_create (&child, NULL, thread_fn, NULL);
72 pthread_join (child, NULL);