gcc/testsuite/gcc.c-torture/compile/pr42347.c

   1 /* PR bootstrap/42347 */
   2
   3 long
   4 foo (long x, long y)
   5 {
   6   x = x & y;
   7   switch (y)
   8     {
   9     case 63L: x >>= 0; break;
  10     case 4032L: x >>= 6; break;
  11     case 258048L: x >>= 12; break;
  12     case 16515072L: x >>= 18; break;
  13     default: __builtin_unreachable ();
  14     }
  15   return x;
  16 }