gcc/testsuite/gcc.dg/noreturn-8.c

   1 /* { dg-do run } */
   2 /* { dg-options "-O2" } */
   3 void exit (int);
   4 void noreturn_autodetection_failed ();
   5 __attribute__ ((noinline))
   6 detect_noreturn ()
   7 {
   8   exit (0);
   9 }
  10 int
  11 main (void)
  12 {
  13   detect_noreturn ();
  14   noreturn_autodetection_failed ();
  15   return 0;
  16 }