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| author |  Gael Guennebaud <g.gael@free.fr> | 2013-02-25 18:05:57 +0100 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2013-02-25 18:05:57 +0100 |
| commit | 12a1313b09bcfdddc2cda311d6cb29b2accc2763 (patch) | |
| tree | f0a58aa37bd9f162502f052897c749d3d5790f5f /Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h | |
| parent | cc35c4425698f8a9b8293af0c02dfc385442ad6b (diff) | |
bug #482: pass scalar arguments by const references. Still remains a few cases that might affect the ABI (see the bug entry)
Diffstat (limited to 'Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h')
| -rw-r--r-- | Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h b/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h index c4f83cd13..be7134072 100644 --- a/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h +++ b/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h @@ -42,7 +42,7 @@ struct general_matrix_matrix_triangular_product<Index,LhsScalar,LhsStorageOrder, { typedef typename scalar_product_traits<LhsScalar, RhsScalar>::ReturnType ResScalar; static EIGEN_STRONG_INLINE void run(Index size, Index depth,const LhsScalar* lhs, Index lhsStride, - const RhsScalar* rhs, Index rhsStride, ResScalar* res, Index resStride, ResScalar alpha) + const RhsScalar* rhs, Index rhsStride, ResScalar* res, Index resStride, const ResScalar& alpha) { general_matrix_matrix_triangular_product<Index, RhsScalar, RhsStorageOrder==RowMajor ? ColMajor : RowMajor, ConjugateRhs, @@ -58,7 +58,7 @@ struct general_matrix_matrix_triangular_product<Index,LhsScalar,LhsStorageOrder, { typedef typename scalar_product_traits<LhsScalar, RhsScalar>::ReturnType ResScalar; static EIGEN_STRONG_INLINE void run(Index size, Index depth,const LhsScalar* _lhs, Index lhsStride, - const RhsScalar* _rhs, Index rhsStride, ResScalar* res, Index resStride, ResScalar alpha) + const RhsScalar* _rhs, Index rhsStride, ResScalar* res, Index resStride, const ResScalar& alpha) { const_blas_data_mapper<LhsScalar, Index, LhsStorageOrder> lhs(_lhs,lhsStride); const_blas_data_mapper<RhsScalar, Index, RhsStorageOrder> rhs(_rhs,rhsStride); @@ -136,7 +136,7 @@ struct tribb_kernel enum { BlockSize = EIGEN_PLAIN_ENUM_MAX(mr,nr) }; - void operator()(ResScalar* res, Index resStride, const LhsScalar* blockA, const RhsScalar* blockB, Index size, Index depth, ResScalar alpha, RhsScalar* workspace) + void operator()(ResScalar* res, Index resStride, const LhsScalar* blockA, const RhsScalar* blockB, Index size, Index depth, const ResScalar& alpha, RhsScalar* workspace) { gebp_kernel<LhsScalar, RhsScalar, Index, mr, nr, ConjLhs, ConjRhs> gebp_kernel; Matrix<ResScalar,BlockSize,BlockSize,ColMajor> buffer; |