mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-15 04:31:49 +08:00
49 lines
1.2 KiB
C
49 lines
1.2 KiB
C
/* This testcase is part of GDB, the GNU debugger.
|
|
|
|
Copyright 2013-2020 Free Software Foundation, Inc.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
#include <pthread.h>
|
|
#include <signal.h>
|
|
#include <unistd.h>
|
|
|
|
static pthread_t main_thread;
|
|
|
|
static void *
|
|
start (void *arg)
|
|
{
|
|
/* A signal whose default action is ignore. */
|
|
pthread_kill (main_thread, SIGCHLD);
|
|
|
|
while (1)
|
|
sleep (1); /* set break here */
|
|
return NULL;
|
|
}
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
unsigned int counter = 1;
|
|
pthread_t thread;
|
|
|
|
main_thread = pthread_self ();
|
|
pthread_create (&thread, NULL, start, NULL);
|
|
|
|
while (counter != 0)
|
|
counter++; /* set break 2 here */
|
|
|
|
return 0;
|
|
}
|