gcc/testsuite/c-c++-common/ubsan/null-7.c

   1 /* { dg-do run } */
   2 /* { dg-options "-fsanitize=null -w" } */
   3 /* { dg-shouldfail "ubsan" } */
   4
   5 int *
   6 gao (void)
   7 {
   8   return 0;
   9 }
  10
  11 int
  12 main (void)
  13 {
  14   return *gao ();
  15 }
  16
  17 /* { dg-output "load of null pointer of type 'int'" } */