gcc/testsuite/gcc.dg/pr90892.c

   1 /* PR tree-optimization/90892 */
   2 /* { dg-do run } */
   3 /* { dg-options "-O2" } */
   4
   5 const char *a = "A\0b";
   6
   7 int
   8 main()
   9 {
  10   if (__builtin_strncmp(a, "A\0", 2) != 0)
  11     __builtin_abort ();
  12
  13   return 0;
  14 }