1 /* { dg-do compile } */
2 /* { dg-options "-O2 -mavx512f" } */
3 /* { dg-final { scan-assembler-times "vaddpd\[ \\t\]+\[^\n\]*%zmm\[0-9\]\[^\{\]" 6 } } */
4 /* { dg-final { scan-assembler-times "vaddpd\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 2 } } */
5 /* { dg-final { scan-assembler-times "vaddpd\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 2 } } */
6 /* { dg-final { scan-assembler-times "vaddpd\[ \\t\]+\[^\n\]*\{rn-sae\}\[^\n\]*%zmm\[0-9\]" 1 } } */
7 /* { dg-final { scan-assembler-times "vaddpd\[ \\t\]+\[^\n\]*\{rd-sae\}\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
8 /* { dg-final { scan-assembler-times "vaddpd\[ \\t\]+\[^\n\]*\{rz-sae\}\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
9
10 #include <immintrin.h>
11
12 volatile __m512d x;
13 volatile __mmask8 m;
14
15 void extern
avx512f_test(void)16 avx512f_test (void)
17 {
18 x = _mm512_add_pd (x, x);
19 x = _mm512_mask_add_pd (x, m, x, x);
20 x = _mm512_maskz_add_pd (m, x, x);
21 x = _mm512_add_round_pd (x, x, _MM_FROUND_TO_NEAREST_INT | _MM_FROUND_NO_EXC);
22 x = _mm512_mask_add_round_pd (x, m, x, x, _MM_FROUND_TO_NEG_INF | _MM_FROUND_NO_EXC);
23 x = _mm512_maskz_add_round_pd (m, x, x, _MM_FROUND_TO_ZERO | _MM_FROUND_NO_EXC);
24 }
25