gcc/testsuite/gcc.target/i386/pr57777.c

   1 /* PR target/57777 */
   2 /* { dg-do assemble { target avx2 } } */
   3 /* { dg-options "-O3 -mavx2" } */
   4 /* { dg-additional-options "-fpic" { target fpic } } */
   5
   6 void
   7 foo (unsigned long *x, int *y)
   8 {
   9   static unsigned long b[2] = { 0x0UL, 0x9908b0dfUL };
  10   int c;
  11   for (c = 0; c < 512; c++)
  12     x[c] = b[x[c] & 1UL];
  13 }