gcc/testsuite/gcc.target/i386/pr84989.c

   1 /* PR rtl-optimization/84989 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -mavx512f" } */
   4
   5 #include <x86intrin.h>
   6
   7 __m512
   8 foo (float a, float *b)
   9 {
  10   return _mm512_sub_ps (_mm512_broadcast_f32x4 (_mm_load_ps (b)),
  11                         _mm512_broadcast_f32x4 (_mm_set1_ps (a)));
  12 }