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/* Check that TRT happens for spurious sigreturn calls. Multiple threads.
#notarget: cris*-*-elf
#cc: additional_flags=-pthread
#xerror:
#output: Invalid sigreturn syscall: no signal handler active (0x1, 0x2, 0x3, 0x4, 0x5, 0x6)\n
#output: program stopped with signal 4.\n
*/
#include <stdlib.h>
#include <stddef.h>
#include <stdio.h>
#include <unistd.h>
#include <pthread.h>
#include <sys/types.h>
#include <sys/syscall.h>
#include <signal.h>
static void *
process (void *arg)
{
while (1)
sched_yield ();
return NULL;
}
int main (void)
{
pthread_t th_a;
if (pthread_create (&th_a, NULL, process, (void *) "a") == 0)
syscall (SYS_sigreturn, 1, 2, 3, 4, 5, 6);
printf ("xyzzy\n");
exit (0);
}
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