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Fix flags of Product<>

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This commit is contained in:
Gael Guennebaud 2013-12-02 17:53:26 +01:00
parent 34ca81b1bf
commit b5fd774775
1 changed files with 2 additions and 2 deletions
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Eigen/src/Core/Product.h
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@ -33,12 +33,12 @@ template<typename Lhs, typename Rhs, int Option, typename StorageKind> class Pro
namespace internal { namespace internal {
template<typename Lhs, typename Rhs, int Option> template<typename Lhs, typename Rhs, int Option>
struct traits<Product<Lhs, Rhs, Option> > struct traits<Product<Lhs, Rhs, Option> >
: traits<typename ProductReturnType<Lhs, Rhs>::Type> : traits<CoeffBasedProduct<Lhs, Rhs, NestByRefBit> >
{ {
// We want A+B*C to be of type Product<Matrix, Sum> and not Product<Matrix, Matrix> // We want A+B*C to be of type Product<Matrix, Sum> and not Product<Matrix, Matrix>
// TODO: This flag should eventually go in a separate evaluator traits class // TODO: This flag should eventually go in a separate evaluator traits class
enum { enum {
Flags = traits<typename ProductReturnType<Lhs, Rhs>::Type>::Flags & ~(EvalBeforeNestingBit | DirectAccessBit) Flags = traits<CoeffBasedProduct<Lhs, Rhs, NestByRefBit> >::Flags & ~(EvalBeforeNestingBit | DirectAccessBit)
}; };
}; };
} // end namespace internal } // end namespace internal