/* Test that TRT happens for spurious sigreturn calls. Single-thread. | |
#notarget: cris*-*-elf | |
#xerror: | |
#output: Invalid sigreturn syscall: no signal handler active (0x1, 0x2, 0x3, 0x4, 0x5, 0x6)\n | |
#output: program stopped with signal 4.\n | |
*/ | |
#include <unistd.h> | |
#include <sys/syscall.h> | |
#include <stdio.h> | |
#include <stdlib.h> | |
#include <errno.h> | |
int main (void) | |
{ | |
int err = syscall (SYS_sigreturn, 1, 2, 3, 4, 5, 6); | |
if (err == -1 && errno == ENOSYS) | |
printf ("ENOSYS\n"); | |
printf ("xyzzy\n"); | |
exit (0); | |
} |