sim/testsuite/cris/c/sig11.c

   1 /* Check that TRT happens when getting a non-standard (realtime) signal, more than one thread.
   2 #progos: linux
   3 #cc: additional_flags=-pthread
   4 #xerror:
   5 #output: Unimplemented signal: 77\n
   6 #output: program stopped with signal 4 (*).\n
   7 */
   8
   9 #include <stdlib.h>
  10 #include <stddef.h>
  11 #include <stdio.h>
  12 #include <unistd.h>
  13 #include <pthread.h>
  14 #include <sys/types.h>
  15 #include <signal.h>
  16
  17 static void *
  18 process (void *arg)
  19 {
  20   while (1)
  21     sched_yield ();
  22   return NULL;
  23 }
  24
  25 int main (void)
  26 {
  27   pthread_t th_a;
  28   if (pthread_create (&th_a, NULL, process, (void *) "a") == 0)
  29     kill (getpid (), 77);
  30   printf ("xyzzy\n");
  31   exit (0);
  32 }