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Added simd real divide test with QPX divide fixes

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This commit is contained in:
Lanny91 2016-11-25 13:21:33 +00:00
parent 0acbf77bc6
commit b18950f776
2 changed files with 15 additions and 7 deletions
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14
lib/simd/Grid_qpx.h
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@ -244,22 +244,22 @@ namespace Optimization {
return a*b;
}
};
struct Div{
// Real double
inline vector4double operator()(vector4double a, vector4double b){
return vec_swdivs(a, b);
return vec_swdiv(a, b);
}
// Real float
FLOAT_WRAP_2(operator(), inline)
// Integer
inline int operator()(int a, int b){
return a/b;
}
}
};
struct Conj{
// Complex double
inline vector4double operator()(vector4double v){
@ -427,8 +427,8 @@ template <typename S, typename T> using ReduceSIMD = Optimization::Reduce<S,T>;
// Arithmetic operations
typedef Optimization::Sum SumSIMD;
typedef Optimization::Sub SubSIMD;
typedef Optimization::Div DivSIMD;
typedef Optimization::Mult MultSIMD;
typedef Optimization::Div DivSIMD;
typedef Optimization::MultComplex MultComplexSIMD;
typedef Optimization::Conj ConjSIMD;
typedef Optimization::TimesMinusI TimesMinusISIMD;

8
tests/Test_simd.cc
View File

@ -50,6 +50,12 @@ public:
template<class vec> void operator()(vec &rr,vec &i1,vec &i2) const { rr = i1*i2;}
std::string name(void) const { return std::string("Times"); }
};
class funcDivide {
public:
funcDivide() {};
template<class vec> void operator()(vec &rr,vec &i1,vec &i2) const { rr = i1/i2;}
std::string name(void) const { return std::string("Divide"); }
};
class funcConj {
public:
funcConj() {};
@ -341,6 +347,7 @@ int main (int argc, char ** argv)
Tester<RealF,vRealF>(funcPlus());
Tester<RealF,vRealF>(funcMinus());
Tester<RealF,vRealF>(funcTimes());
Tester<RealF,vRealF>(funcDivide());
Tester<RealF,vRealF>(funcAdj());
Tester<RealF,vRealF>(funcConj());
Tester<RealF,vRealF>(funcInnerProduct());
@ -371,6 +378,7 @@ int main (int argc, char ** argv)
Tester<RealD,vRealD>(funcPlus());
Tester<RealD,vRealD>(funcMinus());
Tester<RealD,vRealD>(funcTimes());
Tester<RealD,vRealD>(funcDivide());
Tester<RealD,vRealD>(funcAdj());
Tester<RealD,vRealD>(funcConj());
Tester<RealD,vRealD>(funcInnerProduct());