1 /* { dg-do compile } */
2 /* { dg-options "-mavx512dq -mavx512vl -O2" } */
3 /* { dg-final { scan-assembler-times "vbroadcastf64x2\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\{\]|vshuff64x2\[ \\t\]+\[^\n\]*%zmm\[0-9\]+\[^\n\]*%zmm\[0-9\]+\[^\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
4 /* { dg-final { scan-assembler-times "vbroadcastf64x2\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\[^\{\]|vshuff64x2\[ \\t\]+\[^\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
5 /* { dg-final { scan-assembler-times "vbroadcastf64x2\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}|vshuff64x2\[ \\t\]+\[^\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
6 /* { dg-final { scan-assembler-times "vbroadcastf64x2\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\{\]|vshuff64x2\[ \\t\]+\[^\n\]*%ymm\[0-9\]+\[^\n\]*%ymm\[0-9\]+\[^\n\]*%ymm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
7 /* { dg-final { scan-assembler-times "vbroadcastf64x2\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\[^\{\]|vshuff64x2\[ \\t\]+\[^\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
8 /* { dg-final { scan-assembler-times "vbroadcastf64x2\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}|vshuff64x2\[ \\t\]+\[^\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
10 #include <immintrin.h>
20 x
= _mm512_broadcast_f64x2 (z
);
21 x
= _mm512_mask_broadcast_f64x2 (x
, m
, z
);
22 x
= _mm512_maskz_broadcast_f64x2 (m
, z
);
23 y
= _mm256_broadcast_f64x2 (z
);
24 y
= _mm256_mask_broadcast_f64x2 (y
, m
, z
);
25 y
= _mm256_maskz_broadcast_f64x2 (m
, z
);