gcc/testsuite/gcc.target/i386/pr59539-1.c

   1 /* PR target/59539 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -mavx" } */
   4
   5 #include <immintrin.h>
   6
   7 int
   8 foo (void *p1, void *p2)
   9 {
  10   __m128i d1 = _mm_loadu_si128 ((__m128i *) p1);
  11   __m128i d2 = _mm_loadu_si128 ((__m128i *) p2);
  12   __m128i result = _mm_cmpeq_epi16 (d1, d2);
  13   return _mm_movemask_epi8 (result);
  14 }
  15
  16 /* { dg-final { scan-assembler-times "vmovdqu|vmovups" 1 } } */