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Exchange in generic

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Precision change in AVX, SSE, AVX512, Generic. QPX still to do.
This commit is contained in:
paboyle
2017-04-13 08:38:12 +01:00
parent cb6b81ae82
commit 68392ddb5b
8 changed files with 126 additions and 29 deletions
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4
lib/simd/Grid_avx512.h
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@ -235,11 +235,9 @@ namespace Optimization {
inline void mac(__m512 &a, __m512 b, __m512 c){
a= _mm512_fmadd_ps( b, c, a);
}
inline void mac(__m512d &a, __m512d b, __m512d c){
a= _mm512_fmadd_pd( b, c, a);
}
// Real float
inline __m512 operator()(__m512 a, __m512 b){
return _mm512_mul_ps(a,b);
@ -366,7 +364,7 @@ namespace Optimization {
a = _mm512_cvtps_pd(_mm512_extractf256_ps(s,0));
b = _mm512_cvtps_pd(_mm512_extractf256_ps(s,1));
}
static inline __m512 DtoH (__m512i a,__m512 b,__m512 c,__m512 d) {
static inline __m512i DtoH (__m512d a,__m512d b,__m512d c,__m512d d) {
__m512 sa,sb;
sa = DtoS(a,b);
sb = DtoS(c,d);