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Indexed view should have RowMajorBit when there is staticly a single row

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Christopher Moore
2020-05-14 22:11:19 +00:00
committed by Rasmus Munk Larsen
parent a187ffea28
commit fa8fd4b4d5
2 changed files with 9 additions and 1 deletions
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4
Eigen/src/Core/IndexedView.h
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@@ -171,7 +171,9 @@ struct unary_evaluator<IndexedView<ArgType, RowIndices, ColIndices>, IndexBased>
FlagsLinearAccessBit = (traits<XprType>::RowsAtCompileTime == 1 || traits<XprType>::ColsAtCompileTime == 1) ? LinearAccessBit : 0,
Flags = (evaluator<ArgType>::Flags & (HereditaryBits /*| LinearAccessBit | DirectAccessBit*/)) | FlagsLinearAccessBit,
FlagsRowMajorBit = traits<XprType>::FlagsRowMajorBit,
Flags = (evaluator<ArgType>::Flags & (HereditaryBits & ~RowMajorBit /*| LinearAccessBit | DirectAccessBit*/)) | FlagsLinearAccessBit | FlagsRowMajorBit,
Alignment = 0
};