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TRMM: Make sure we have enough memory in rhs block to enforce alignment.

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Gael Guennebaud 2014-04-25 23:36:22 +02:00
parent 450d0c3de0
commit e7ef26fa44
1 changed files with 1 additions and 1 deletions
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Eigen/src/Core/products/TriangularMatrixMatrix.h
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@ -263,7 +263,7 @@ EIGEN_DONT_INLINE void product_triangular_matrix_matrix<Scalar,Index,Mode,false,
Index mc = (std::min)(rows,blocking.mc()); // cache block size along the M direction Index mc = (std::min)(rows,blocking.mc()); // cache block size along the M direction
std::size_t sizeA = kc*mc; std::size_t sizeA = kc*mc;
std::size_t sizeB = kc*cols; std::size_t sizeB = kc*cols+EIGEN_ALIGN_BYTES/sizeof(Scalar);
ei_declare_aligned_stack_constructed_variable(Scalar, blockA, sizeA, blocking.blockA()); ei_declare_aligned_stack_constructed_variable(Scalar, blockA, sizeA, blocking.blockA());
ei_declare_aligned_stack_constructed_variable(Scalar, blockB, sizeB, blocking.blockB()); ei_declare_aligned_stack_constructed_variable(Scalar, blockB, sizeB, blocking.blockB());