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Fix build on powerpc/mac.

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This commit is contained in:
castano
2010-11-26 07:20:23 +00:00
parent c51f25f38d
commit 96b757130d
6 changed files with 21 additions and 21 deletions
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27
src/nvmath/SimdVector_VE.h
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@ -35,12 +35,13 @@ namespace nv {
class SimdVector
{
public:
vector float vec;
typedef SimdVector Arg;
SimdVector() {}
explicit SimdVector(float v) : vec((vector float)(X)) {}
explicit SimdVector(float v) : vec((vector float)(v)) {}
explicit SimdVector(vector float v) : vec(v) {}
SimdVector(const SimdVector & arg) : vec(arg.vec) {}
@ -115,34 +116,34 @@ namespace nv {
}
};
SimdVector operator+( SimdVector::Arg left, SimdVector::Arg right )
inline SimdVector operator+( SimdVector::Arg left, SimdVector::Arg right )
{
return SimdVector( vec_add( left.vec, right.vec ) );
}
SimdVector operator-( SimdVector::Arg left, SimdVector::Arg right )
inline SimdVector operator-( SimdVector::Arg left, SimdVector::Arg right )
{
return SimdVector( vec_sub( left.vec, right.vec ) );
}
SimdVector operator*( SimdVector::Arg left, SimdVector::Arg right )
inline SimdVector operator*( SimdVector::Arg left, SimdVector::Arg right )
{
return SimdVector( vec_madd( left.vec, right.vec, ( vector float )( -0.0f ) ) );
}
// Returns a*b + c
SimdVector multiplyAdd( SimdVector::Arg a, SimdVector::Arg b, SimdVector::Arg c )
inline SimdVector multiplyAdd( SimdVector::Arg a, SimdVector::Arg b, SimdVector::Arg c )
{
return SimdVector( vec_madd( a.vec, b.vec, c.vec ) );
}
// Returns -( a*b - c )
SimdVector negativeMultiplySubtract( SimdVector::Arg a, SimdVector::Arg b, SimdVector::Arg c )
inline SimdVector negativeMultiplySubtract( SimdVector::Arg a, SimdVector::Arg b, SimdVector::Arg c )
{
return SimdVector( vec_nmsub( a.vec, b.vec, c.vec ) );
}
SimdVector reciprocal( SimdVector::Arg v )
inline SimdVector reciprocal( SimdVector::Arg v )
{
// get the reciprocal estimate
vector float estimate = vec_re( v.vec );
@ -152,32 +153,32 @@ namespace nv {
return SimdVector( vec_madd( diff, estimate, estimate ) );
}
SimdVector min( SimdVector::Arg left, SimdVector::Arg right )
inline SimdVector min( SimdVector::Arg left, SimdVector::Arg right )
{
return SimdVector( vec_min( left.vec, right.vec ) );
}
SimdVector max( SimdVector::Arg left, SimdVector::Arg right )
inline SimdVector max( SimdVector::Arg left, SimdVector::Arg right )
{
return SimdVector( vec_max( left.vec, right.vec ) );
}
SimdVector truncate( SimdVector::Arg v )
inline SimdVector truncate( SimdVector::Arg v )
{
return SimdVector( vec_trunc( v.vec ) );
}
SimdVector compareEqual( SimdVector::Arg left, SimdVector::Arg right )
inline SimdVector compareEqual( SimdVector::Arg left, SimdVector::Arg right )
{
return SimdVector( ( vector float )vec_cmpeq( left.vec, right.vec ) );
}
SimdVector select( SimdVector::Arg off, SimdVector::Arg on, SimdVector::Arg bits )
inline SimdVector select( SimdVector::Arg off, SimdVector::Arg on, SimdVector::Arg bits )
{
return SimdVector( vec_sel( off.vec, on.vec, ( vector unsigned int )bits.vec ) );
}
bool compareAnyLessThan( SimdVector::Arg left, SimdVector::Arg right )
inline bool compareAnyLessThan( SimdVector::Arg left, SimdVector::Arg right )
{
return vec_any_lt( left.vec, right.vec ) != 0;
}