1 /* { dg-do compile } */
2 /* { dg-options "-mavx512er -O2" } */
3 /* { dg-final { scan-assembler-times "vrcp28ps\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)"  1 } } */
4 /* { dg-final { scan-assembler-times "vrcp28ps\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)"  1 } } */
5 /* { dg-final { scan-assembler-times "vrcp28ps\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)"  1 } } */
6 /* { dg-final { scan-assembler-times "vrcp28ps\[ \\t\]+\[^\{\n\]*\{sae\}\[^\n\]*%zmm\[0-9\]+\[^\{\]*(?:\n|\[ \\t\]+#)" 1 } } */
7 /* { dg-final { scan-assembler-times "vrcp28ps\[ \\t\]+\[^\{\n\]*\{sae\}\[^\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
8 /* { dg-final { scan-assembler-times "vrcp28ps\[ \\t\]+\[^\{\n\]*\{sae\}\[^\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
9 
10 #include <immintrin.h>
11 
12 volatile __m512 x;
13 volatile __mmask16 m;
14 
15 void extern
avx512er_test(void)16 avx512er_test (void)
17 {
18   x = _mm512_rcp28_ps (x);
19   x = _mm512_mask_rcp28_ps (x, m, x);
20   x = _mm512_maskz_rcp28_ps (m, x);
21   x = _mm512_rcp28_round_ps (x, _MM_FROUND_NO_EXC);
22   x = _mm512_mask_rcp28_round_ps (x, m, x, _MM_FROUND_NO_EXC);
23   x = _mm512_maskz_rcp28_round_ps (m, x, _MM_FROUND_NO_EXC);
24 }
25