diff options
| author |  Christoph Hertzberg <chtz@informatik.uni-bremen.de> | 2021-01-01 20:54:45 +0100 |
|---|---|---|
| committer |  Rasmus Munk Larsen <rmlarsen@google.com> | 2021-01-05 18:15:30 +0000 |
| commit | 12dda34b15fe2ea4d994fafdba8c4666963e1a55 (patch) | |
| tree | fc1d5f1c879b229b9421af3d0a8fe76302551eb8 /Eigen/src/Core/products | |
| parent | 070d303d56d46d2e018a58214da24ca629ea454f (diff) | |
Eliminate boolean product warnings by factoring out a
`combine_scalar_factors` helper function.
Diffstat (limited to 'Eigen/src/Core/products')
| -rw-r--r-- | Eigen/src/Core/products/GeneralMatrixMatrix.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Eigen/src/Core/products/GeneralMatrixMatrix.h b/Eigen/src/Core/products/GeneralMatrixMatrix.h index 0d55bdf9e..caa65fccc 100644 --- a/Eigen/src/Core/products/GeneralMatrixMatrix.h +++ b/Eigen/src/Core/products/GeneralMatrixMatrix.h @@ -489,8 +489,7 @@ struct generic_product_impl<Lhs,Rhs,DenseShape,DenseShape,GemmProduct> typename internal::add_const_on_value_type<ActualLhsType>::type lhs = LhsBlasTraits::extract(a_lhs); typename internal::add_const_on_value_type<ActualRhsType>::type rhs = RhsBlasTraits::extract(a_rhs); - Scalar actualAlpha = alpha * LhsBlasTraits::extractScalarFactor(a_lhs) - * RhsBlasTraits::extractScalarFactor(a_rhs); + Scalar actualAlpha = combine_scalar_factors(alpha, a_lhs, a_rhs); typedef internal::gemm_blocking_space<(Dest::Flags&RowMajorBit) ? RowMajor : ColMajor,LhsScalar,RhsScalar, Dest::MaxRowsAtCompileTime,Dest::MaxColsAtCompileTime,MaxDepthAtCompileTime> BlockingType; |