gcc/testsuite/c-c++-common/ubsan/unreachable-1.c

   1 /* { dg-do run } */
   2 /* { dg-options "-fsanitize=unreachable" } */
   3 /* { dg-shouldfail "ubsan" } */
   4
   5 int
   6 main (void)
   7 {
   8   __builtin_unreachable ();
   9 }
  10  /* { dg-output "execution reached a __builtin_unreachable\\(\\) call" } */