1 /* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2015-2023 Free Software Foundation, Inc. 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 #include <unistd.h> 19 #include <stdlib.h> 20 #include <pthread.h> 21 #include <assert.h> 22 23 static int 24 foo (void) 25 { 26 usleep (1); 27 return 0; 28 } 29 30 static void * 31 thread_function (void *arg) 32 { 33 while (1) 34 foo (); 35 } 36 37 void 38 new_thread (void) 39 { 40 pthread_t thread; 41 int res; 42 43 res = pthread_create (&thread, NULL, thread_function, NULL); 44 assert (res == 0); 45 } 46 47 int 48 main (int argc, char **argv) 49 { 50 return 0; 51 } 52