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author | Gael Guennebaud <g.gael@free.fr> | 2018-07-18 02:26:43 -0700 |
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committer | Gael Guennebaud <g.gael@free.fr> | 2018-07-18 02:26:43 -0700 |
commit | 3a2dc3869ed77cb6eca2beaad5c0af7d5134f15c (patch) | |
tree | 823109e70e2859b8b3a8687bdea81726e1d66529 /test/mapped_matrix.cpp | |
parent | c95aacab90e9d8bb9f9e082395b3b843a530fa41 (diff) |
Fix weird issue with MSVC 2013
Diffstat (limited to 'test/mapped_matrix.cpp')
-rw-r--r-- | test/mapped_matrix.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/test/mapped_matrix.cpp b/test/mapped_matrix.cpp index e1106ba42..0ea136ae6 100644 --- a/test/mapped_matrix.cpp +++ b/test/mapped_matrix.cpp @@ -62,8 +62,9 @@ template<typename MatrixType> void map_class_matrix(const MatrixType& m) for(int i = 0; i < size; i++) array2[i] = Scalar(1); // array3unaligned -> unaligned pointer to heap Scalar* array3 = new Scalar[size+1]; - for(int i = 0; i < size+1; i++) array3[i] = Scalar(1); - Scalar* array3unaligned = internal::UIntPtr(array3)%EIGEN_MAX_ALIGN_BYTES == 0 ? array3+1 : array3; + Index sizep1 = size + 1; // <- without this temporary MSVC 2103 generates bad code + for(Index i = 0; i < sizep1; i++) array3[i] = Scalar(1); + Scalar* array3unaligned = (internal::UIntPtr(array3)%EIGEN_MAX_ALIGN_BYTES) == 0 ? array3+1 : array3; Scalar array4[256]; if(size<=256) for(int i = 0; i < size; i++) array4[i] = Scalar(1); |