gcc/testsuite/gcc.target/i386/avx512f-vbroadcasti64x4-1.c


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

/* { dg-do compile } */
/* { dg-options "-mavx512f -O2" } */
/* { dg-final { scan-assembler-times "vbroadcasti64x4\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\{\]|vshufi64x2\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\n\]*%zmm\[0-9\]\[^\n\]*%zmm\[0-9\]\[^\{\]" 1 } } */
/* { dg-final { scan-assembler-times "vbroadcasti64x4\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]|vshufi64x2\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
/* { dg-final { scan-assembler-times "vbroadcasti64x4\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}|vshufi64x2\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */

#include <immintrin.h>

volatile __m512i x;
volatile __m256i y;
volatile __mmask8 m;

void extern
avx512f_test (void)
{
  x = _mm512_broadcast_i64x4 (y);
  x = _mm512_mask_broadcast_i64x4 (x, m, y);
  x = _mm512_maskz_broadcast_i64x4 (m, y);
}