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Placeholder precision change functions to allow Grid to compile with QPX (warning: no actual functionality)

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This commit is contained in:
Lanny91 2017-06-16 15:04:26 +01:00
parent 735cbdb983
commit 07b2c1b253
1 changed files with 36 additions and 0 deletions
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36
lib/simd/Grid_qpx.h
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@ -374,6 +374,41 @@ namespace Optimization {
// Complex float // Complex float
FLOAT_WRAP_2(operator(), inline) FLOAT_WRAP_2(operator(), inline)
}; };
#define USE_FP16
struct PrecisionChange {
static inline vech StoH (const vector4float &a, const vector4float &b) {
vech ret;
std::cout << GridLogError << "QPX single to half precision conversion not yet supported." << std::endl;
assert(0);
return ret;
}
static inline void HtoS (vech h, vector4float &sa, vector4float &sb) {
std::cout << GridLogError << "QPX half to single precision conversion not yet supported." << std::endl;
assert(0);
}
static inline vector4float DtoS (vector4double a, vector4double b) {
vector4float ret;
std::cout << GridLogError << "QPX double to single precision conversion not yet supported." << std::endl;
assert(0);
return ret;
}
static inline void StoD (vector4float s, vector4double &a, vector4double &b) {
std::cout << GridLogError << "QPX single to double precision conversion not yet supported." << std::endl;
assert(0);
}
static inline vech DtoH (vector4double a, vector4double b,
vector4double c, vector4double d) {
vech ret;
std::cout << GridLogError << "QPX double to half precision conversion not yet supported." << std::endl;
assert(0);
return ret;
}
static inline void HtoD (vech h, vector4double &a, vector4double &b,
vector4double &c, vector4double &d) {
std::cout << GridLogError << "QPX half to double precision conversion not yet supported." << std::endl;
assert(0);
}
};
////////////////////////////////////////////// //////////////////////////////////////////////
// Exchange support // Exchange support
@ -552,6 +587,7 @@ namespace Optimization {
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////
// Here assign types // Here assign types
typedef Optimization::vech SIMD_Htype; // Half precision type
typedef Optimization::vector4float SIMD_Ftype; // Single precision type typedef Optimization::vector4float SIMD_Ftype; // Single precision type
typedef vector4double SIMD_Dtype; // Double precision type typedef vector4double SIMD_Dtype; // Double precision type
typedef Optimization::veci SIMD_Itype; // Integer type typedef Optimization::veci SIMD_Itype; // Integer type