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Small modification to the configure files

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This commit is contained in:
neo
2015-06-04 14:17:58 +09:00
parent 575e6001f3
commit ff9340d4d5
6 changed files with 13 additions and 2323 deletions
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10
lib/simd/Grid_avx.h
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@ -4,7 +4,7 @@
Using intrinsics
*/
// Time-stamp: <2015-05-27 12:07:15 neo>
// Time-stamp: <2015-05-29 14:13:30 neo>
//----------------------------------------------------------------------
#include <immintrin.h>
@ -261,13 +261,7 @@ namespace Optimization {
}
// Complex double
inline __m256d operator()(__m256d in){
return _mm256_xor_pd(_mm256_addsub_pd(_mm256_setzero_pd(),in), _mm256_set1_pd(-0.f));//untested
/*
// original
// addsubps 0, inv=>0+in.v[3] 0-in.v[2], 0+in.v[1], 0-in.v[0], ...
__m256d tmp = _mm256_addsub_pd(_mm256_setzero_pd(),_mm256_shuffle_pd(in,in,0x5));
return _mm256_shuffle_pd(tmp,tmp,0x5);
*/
return _mm256_xor_pd(_mm256_addsub_pd(_mm256_setzero_pd(),in), _mm256_set1_pd(-0.f));
}
// do not define for integer input
};

3
lib/simd/Grid_vector_types.h
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@ -2,7 +2,7 @@
/*! @file Grid_vector_types.h
@brief Defines templated class Grid_simd to deal with inner vector types
*/
// Time-stamp: <2015-05-27 12:04:06 neo>
// Time-stamp: <2015-05-29 14:19:48 neo>
//---------------------------------------------------------------------------
#ifndef GRID_VECTOR_TYPES
#define GRID_VECTOR_TYPES
@ -55,7 +55,6 @@ namespace Grid {
// general forms to allow for vsplat syntax
// need explicit declaration of types when used since
// clang cannot automatically determine the output type sometimes
// use decltype?
template < class Out, class Input1, class Input2, class Operation >
Out binary(Input1 src_1, Input2 src_2, Operation op){
return op(src_1, src_2);