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Using boolean logic inside enable_if is more elegant

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Peter Boyle 2015-05-15 11:32:45 +01:00
parent 1771f97551
commit 40192841a4
1 changed files with 5 additions and 5 deletions
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10
lib/Grid_extract.h
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@ -11,7 +11,7 @@ namespace Grid{
//////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////
template<class vsimd,class scalar> template<class vsimd,class scalar>
inline void extract(typename std::enable_if<isGridTensor<vsimd>::notvalue, const vsimd >::type * y, inline void extract(typename std::enable_if<!isGridTensor<vsimd>::value, const vsimd >::type * y,
std::vector<scalar *> &extracted,int offset){ std::vector<scalar *> &extracted,int offset){
// FIXME: bounce off memory is painful // FIXME: bounce off memory is painful
int Nextr=extracted.size(); int Nextr=extracted.size();
@ -27,7 +27,7 @@ inline void extract(typename std::enable_if<isGridTensor<vsimd>::notvalue, const
// Merge simd vector from array of scalars to pointer array with offset // Merge simd vector from array of scalars to pointer array with offset
//////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////
template<class vsimd,class scalar> template<class vsimd,class scalar>
inline void merge(typename std::enable_if<isGridTensor<vsimd>::notvalue, vsimd >::type * y, inline void merge(typename std::enable_if<!isGridTensor<vsimd>::value, vsimd >::type * y,
std::vector<scalar *> &extracted,int offset){ std::vector<scalar *> &extracted,int offset){
int Nextr=extracted.size(); int Nextr=extracted.size();
int Nsimd=vsimd::Nsimd(); int Nsimd=vsimd::Nsimd();
@ -47,7 +47,7 @@ inline void merge(typename std::enable_if<isGridTensor<vsimd>::notvalue, vsimd >
// Extract a fundamental vector type to scalar array // Extract a fundamental vector type to scalar array
//////////////////////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////////////////////
template<class vsimd,class scalar> template<class vsimd,class scalar>
inline void extract(typename std::enable_if<isGridTensor<vsimd>::notvalue, const vsimd >::type &y,std::vector<scalar> &extracted){ inline void extract(typename std::enable_if<!isGridTensor<vsimd>::value, const vsimd >::type &y,std::vector<scalar> &extracted){
int Nextr=extracted.size(); int Nextr=extracted.size();
int Nsimd=vsimd::Nsimd(); int Nsimd=vsimd::Nsimd();
@ -66,7 +66,7 @@ inline void extract(typename std::enable_if<isGridTensor<vsimd>::notvalue, const
// Merge simd vector from array of scalars // Merge simd vector from array of scalars
//////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////
template<class vsimd,class scalar> template<class vsimd,class scalar>
inline void merge(typename std::enable_if<isGridTensor<vsimd>::notvalue, vsimd >::type &y,std::vector<scalar> &extracted){ inline void merge(typename std::enable_if<!isGridTensor<vsimd>::value, vsimd >::type &y,std::vector<scalar> &extracted){
int Nextr=extracted.size(); int Nextr=extracted.size();
int Nsimd=vsimd::Nsimd(); int Nsimd=vsimd::Nsimd();
int s=Nsimd/Nextr; int s=Nsimd/Nextr;
@ -80,7 +80,7 @@ inline void merge(typename std::enable_if<isGridTensor<vsimd>::notvalue, vsimd >
}; };
template<class vsimd,class scalar> template<class vsimd,class scalar>
inline void AmergeA(typename std::enable_if<isGridTensor<vsimd>::notvalue, vsimd >::type &y,std::vector<scalar> &extracted){ inline void AmergeA(typename std::enable_if<!isGridTensor<vsimd>::value, vsimd >::type &y,std::vector<scalar> &extracted){
int Nextr=extracted.size(); int Nextr=extracted.size();
int Nsimd=vsimd::Nsimd(); int Nsimd=vsimd::Nsimd();
int s=Nsimd/Nextr; int s=Nsimd/Nextr;