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Big updates with progress towards wilson matrix

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This commit is contained in:
Peter Boyle
2015-04-26 15:51:09 +01:00
parent c678f2d255
commit 35cfef2129
27 changed files with 1008 additions and 355 deletions
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11
lib/simd/Grid_vRealF.h
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@ -175,7 +175,7 @@ namespace Grid {
ret.v = _mm256_set_ps(a[7],a[6],a[5],a[4],a[3],a[2],a[1],a[0]);
#endif
#ifdef SSE4
ret.v = _mm_set_ps(a[0],a[1],a[2],a[3]);
ret.v = _mm_set_ps(a[3],a[2],a[1],a[0]);
#endif
#ifdef AVX512
ret.v = _mm512_set_ps( a[15],a[14],a[13],a[12],a[11],a[10],a[9],a[8],
@ -220,6 +220,15 @@ friend inline void vstore(const vRealF &ret, float *a){
}
friend inline RealF Reduce(const vRealF & in)
{
#if defined (SSE4)
// FIXME Hack
const RealF * ptr = (const RealF *) ∈
RealF ret = 0;
for(int i=0;i<vRealF::Nsimd();i++){
ret = ret+ptr[i];
}
return ret;
#endif
#if defined (AVX1) || defined(AVX2)
__attribute__ ((aligned(32))) float c_[16];
__m256 tmp = _mm256_permute2f128_ps(in.v,in.v,0x01);