1 /* { dg-do compile { target { ! ia32 } } } */
2 /* { dg-options "-O2 -mavx512f" } */
3
4 #include <x86intrin.h>
5
6 void
f1(__m512d x,__m512d y,__m512d z,__mmask8 m)7 f1 (__m512d x, __m512d y, __m512d z, __mmask8 m)
8 {
9 register __m512d a __asm ("xmm16"), b __asm ("xmm17"), c __asm ("xmm18");
10 a = x; b = y; c = z;
11 asm volatile ("" : "+v" (a), "+v" (b), "+v" (c));
12 a = _mm512_mask3_fmadd_round_pd (c, b, a, m, _MM_FROUND_TO_NEG_INF | _MM_FROUND_NO_EXC);
13 asm volatile ("" : "+v" (a));
14 }
15
16 void
f2(__m512 x,__m512 y,__m512 z,__mmask8 m)17 f2 (__m512 x, __m512 y, __m512 z, __mmask8 m)
18 {
19 register __m512 a __asm ("xmm16"), b __asm ("xmm17"), c __asm ("xmm18");
20 a = x; b = y; c = z;
21 asm volatile ("" : "+v" (a), "+v" (b), "+v" (c));
22 a = _mm512_mask3_fmadd_round_ps (c, b, a, m, _MM_FROUND_TO_NEG_INF | _MM_FROUND_NO_EXC);
23 asm volatile ("" : "+v" (a));
24 }
25
26 /* { dg-final { scan-assembler "vfmadd231pd\[^\n\r\]*zmm16" } } */
27 /* { dg-final { scan-assembler "vfmadd231ps\[^\n\r\]*zmm16" } } */
28