diff options
Diffstat (limited to 'Eigen/src/Core/functors/BinaryFunctors.h')
| -rw-r--r-- | Eigen/src/Core/functors/BinaryFunctors.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Eigen/src/Core/functors/BinaryFunctors.h b/Eigen/src/Core/functors/BinaryFunctors.h index a182b4b74..63f09ab93 100644 --- a/Eigen/src/Core/functors/BinaryFunctors.h +++ b/Eigen/src/Core/functors/BinaryFunctors.h @@ -50,7 +50,7 @@ struct scalar_sum_op : binary_op_base<LhsScalar,RhsScalar> template<typename LhsScalar,typename RhsScalar> struct functor_traits<scalar_sum_op<LhsScalar,RhsScalar> > { enum { - Cost = (NumTraits<LhsScalar>::AddCost+NumTraits<RhsScalar>::AddCost)/2, // rough estimate! + Cost = (int(NumTraits<LhsScalar>::AddCost) + int(NumTraits<RhsScalar>::AddCost)) / 2, // rough estimate! PacketAccess = is_same<LhsScalar,RhsScalar>::value && packet_traits<LhsScalar>::HasAdd && packet_traits<RhsScalar>::HasAdd // TODO vectorize mixed sum }; @@ -88,7 +88,7 @@ struct scalar_product_op : binary_op_base<LhsScalar,RhsScalar> template<typename LhsScalar,typename RhsScalar> struct functor_traits<scalar_product_op<LhsScalar,RhsScalar> > { enum { - Cost = (NumTraits<LhsScalar>::MulCost + NumTraits<RhsScalar>::MulCost)/2, // rough estimate! + Cost = (int(NumTraits<LhsScalar>::MulCost) + int(NumTraits<RhsScalar>::MulCost))/2, // rough estimate! PacketAccess = is_same<LhsScalar,RhsScalar>::value && packet_traits<LhsScalar>::HasMul && packet_traits<RhsScalar>::HasMul // TODO vectorize mixed product }; @@ -364,7 +364,7 @@ struct scalar_difference_op : binary_op_base<LhsScalar,RhsScalar> template<typename LhsScalar,typename RhsScalar> struct functor_traits<scalar_difference_op<LhsScalar,RhsScalar> > { enum { - Cost = (NumTraits<LhsScalar>::AddCost+NumTraits<RhsScalar>::AddCost)/2, + Cost = (int(NumTraits<LhsScalar>::AddCost) + int(NumTraits<RhsScalar>::AddCost)) / 2, PacketAccess = is_same<LhsScalar,RhsScalar>::value && packet_traits<LhsScalar>::HasSub && packet_traits<RhsScalar>::HasSub }; }; |