1/* { dg-do compile } */
2/* { dg-options "-mavx512f -O2" } */
3/* { dg-final { scan-assembler-times "kandnw\[ \\t\]+\[^\{\n\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */
4/* { dg-final { scan-assembler-times "kmovw" 2 } } */
5
6#include <immintrin.h>
7
8void
9avx512f_test ()
10{
11  __mmask16 k1, k2, k3;
12  volatile __m512 x = _mm512_setzero_ps();
13
14  __asm__( "kmovw %1, %0" : "=k" (k1) : "r" (1) );
15  __asm__( "kmovw %1, %0" : "=k" (k2) : "r" (2) );
16
17  k3 = _mm512_kandn (k1, k2);
18  x = _mm512_mask_add_ps (x, k3, x, x);
19}
20