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Fix compilation in check_for_aliasing due to ambiguous specializations

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Gael Guennebaud
2016-08-23 16:19:10 +02:00
parent 6739f6bb1b
commit e47a8928ec
2 changed files with 13 additions and 1 deletions
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5
Eigen/src/Core/util/BlasUtil.h
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@@ -315,6 +315,11 @@ struct blas_traits<CwiseBinaryOp<scalar_product_op<Scalar>, NestedXpr, const Cwi
static inline Scalar extractScalarFactor(const XprType& x)
{ return Base::extractScalarFactor(x.lhs()) * x.rhs().functor().m_other; }
};
template<typename Scalar, typename Plain1, typename Plain2>
struct blas_traits<CwiseBinaryOp<scalar_product_op<Scalar>, const CwiseNullaryOp<scalar_constant_op<Scalar>,Plain1>,
const CwiseNullaryOp<scalar_constant_op<Scalar>,Plain2> > >
: blas_traits<CwiseNullaryOp<scalar_constant_op<Scalar>,Plain1> >
{};
// pop opposite
template<typename Scalar, typename NestedXpr>