gcc/testsuite/gcc.target/i386/avx512f-vcvtps2ph-1.c

/* { dg-do compile } */
/* { dg-options "-O2 -mavx512f" } */
/* { dg-final { scan-assembler-times "vcvtps2ph\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+(?:\n|\[ \\t\]+#)"  1 } } */
/* { dg-final { scan-assembler-times "vcvtps2ph\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
/* { dg-final { scan-assembler-times "vcvtps2ph\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */

#include <immintrin.h>

volatile __m512 x;
volatile __m256i y;

void extern
avx512f_test (void)
{
  y = _mm512_cvtps_ph (x, 0);
  y = _mm512_maskz_cvtps_ph (4, x, 0);
  y = _mm512_mask_cvtps_ph (y, 2, x, 0);
}