gcc/testsuite/gcc.c-torture/execute/pr81555.c

   1 /* PR tree-optimization/81555 */
   2
   3 unsigned int a = 1, d = 0xfaeU, e = 0xe376U;
   4 _Bool b = 0, f = 1;
   5 unsigned char g = 1;
   6
   7 void
   8 foo (void)
   9 {
  10   _Bool c = a != b;
  11   if (c)
  12     f = 0;
  13   if (e & c & (unsigned char)d & c)
  14     g = 0;
  15 }
  16
  17 int
  18 main ()
  19 {
  20   foo ();
  21   if (f || g != 1)
  22     __builtin_abort ();
  23   return 0;
  24 }