gcc/testsuite/c-c++-common/ubsan/null-4.c

   1 /* { dg-do run } */
   2 /* { dg-options "-fsanitize=null -w" } */
   3 /* { dg-shouldfail "ubsan" } */
   4
   5 int
   6 main (void)
   7 {
   8   _Complex double *p = 0;
   9   if (p[0])
  10     return 42;
  11   return 0;
  12 }
  13
  14 /* { dg-output "load of null pointer of type 'complex double'" } */