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This commit is contained in:
Benoit Jacob 2010-04-22 14:11:44 -04:00
commit 00c716d20e
1 changed files with 4 additions and 4 deletions
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Eigen/src/Core/util/ForwardDeclarations.h
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@ -54,13 +54,13 @@ template<typename MatrixType> class Minor;
// is used as default template parameter value here, it gets mis-evaluated as just ei_traits<MatrixType>::Flags
// Moreover, adding brackets tends to give compilation errors with MSVC.
// Solution: defer that to a helper struct.
template<typename MatrixType>
template<typename XprType>
struct ei_block_direct_access_status
{
enum { ret = ei_traits<MatrixType>::Flags&DirectAccessBit ? HasDirectAccess : NoDirectAccess };
enum { ret = ei_traits<XprType>::Flags&DirectAccessBit ? HasDirectAccess : NoDirectAccess };
};
template<typename MatrixType, int BlockRows=Dynamic, int BlockCols=Dynamic,
int _DirectAccessStatus = ei_block_direct_access_status<MatrixType>::ret> class Block;
template<typename XprType, int BlockRows=Dynamic, int BlockCols=Dynamic,
int _DirectAccessStatus = ei_block_direct_access_status<XprType>::ret> class Block;
template<typename MatrixType, int Size=Dynamic> class VectorBlock;
template<typename MatrixType> class Transpose;