gcc/testsuite/gcc.dg/torture/pr69546-2.c

   1 /* PR tree-optimization/69546 */
   2 /* { dg-do run { target int128 } } */
   3
   4 unsigned __int128
   5 foo (void)
   6 {
   7   unsigned __int128 a = 0xfffffffffffffffeULL;
   8   unsigned __int128 b = 0xffffffffffffffffULL;
   9   return a % b;
  10 }
  11
  12 int
  13 main ()
  14 {
  15   if (foo () != 0xfffffffffffffffeULL)
  16     __builtin_abort ();
  17   return 0;
  18 }