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Fix vectorization logic wrt assignment functors

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This commit is contained in:
Gael Guennebaud
2014-02-19 13:26:07 +01:00
parent 3a735a6cf1
commit 68e8ddaf94
2 changed files with 10 additions and 9 deletions
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8
Eigen/src/Core/functors/AssignmentFunctors.h
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@@ -31,7 +31,7 @@ template<typename Scalar>
struct functor_traits<assign_op<Scalar> > {
enum {
Cost = NumTraits<Scalar>::ReadCost,
PacketAccess = packet_traits<Scalar>::IsVectorized
PacketAccess = packet_traits<Scalar>::Vectorizable
};
};
@@ -73,7 +73,7 @@ template<typename Scalar>
struct functor_traits<sub_assign_op<Scalar> > {
enum {
Cost = NumTraits<Scalar>::ReadCost + NumTraits<Scalar>::AddCost,
PacketAccess = packet_traits<Scalar>::HasAdd
PacketAccess = packet_traits<Scalar>::HasSub
};
};
@@ -115,7 +115,7 @@ template<typename Scalar>
struct functor_traits<div_assign_op<Scalar> > {
enum {
Cost = NumTraits<Scalar>::ReadCost + NumTraits<Scalar>::MulCost,
PacketAccess = packet_traits<Scalar>::HasMul
PacketAccess = packet_traits<Scalar>::HasDiv
};
};
@@ -156,7 +156,7 @@ template<typename Scalar>
struct functor_traits<swap_assign_op<Scalar> > {
enum {
Cost = 3 * NumTraits<Scalar>::ReadCost,
PacketAccess = packet_traits<Scalar>::IsVectorized
PacketAccess = packet_traits<Scalar>::Vectorizable
};
};