gcc/testsuite/gcc.dg/bitint-43.c

   1 /* PR tree-optimization/112719 */
   2 /* { dg-do compile { target bitint } } */
   3 /* { dg-options "-O2" } */
   4
   5 #if __BITINT_MAXWIDTH__ >= 252
   6 int
   7 foo (unsigned _BitInt(239) x, unsigned _BitInt(252) y)
   8 {
   9   x &= 0x2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaauwb;
  10   y &= 0x555555555555555555555555555555555555555555555555555555555555555uwb;
  11   return __builtin_popcountg (x) + __builtin_popcountg (y);
  12 }
  13
  14 int
  15 bar (unsigned _BitInt(239) x, unsigned _BitInt(252) y)
  16 {
  17   return __builtin_parityg (x) ^ __builtin_parityg (y);
  18 }
  19 #endif