gcc/testsuite/gcc.dg/pr102141.c

   1 /* PR tree-optimization/102141 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2" } */
   4
   5 unsigned int __attribute__((__vector_size__ (4))) v;
   6
   7 void
   8 foo (unsigned long long x)
   9 {
  10   v &= (unsigned) (x >> 56 | x >> 40 & 0xff00);
  11 }