1 /* { dg-do compile } */
2 /* { dg-options "-mavx512bw -O2" } */
3 /* { dg-final { scan-assembler-times "kunpckdq\[ \\t\]+\[^\{\n\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */
11 long long one
= 1, two
= 2;
13 __asm__( "kmovq %1, %0" : "=k" (k1
) : "m" (one
) );
14 __asm__( "kmovq %1, %0" : "=k" (k2
) : "m" (two
) );
16 k3
= _mm512_kunpackd (k1
, k2
);
17 x
= _mm512_mask_avg_epu8 (x
, k3
, x
, x
);