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Fix bug #551: compilation issue when using EIGEN_DEFAULT_DENSE_INDEX_TYPE

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This commit is contained in:
Gael Guennebaud 2013-02-09 09:43:17 +01:00
parent 5115f4c504
commit 3cd32996f1
1 changed files with 6 additions and 6 deletions
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12
Eigen/src/Core/products/GeneralBlockPanelKernel.h
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@ -69,8 +69,8 @@ inline void manage_caching_sizes(Action action, std::ptrdiff_t* l1=0, std::ptrdi
* - the number of scalars that fit into a packet (when vectorization is enabled). * - the number of scalars that fit into a packet (when vectorization is enabled).
* *
* \sa setCpuCacheSizes */ * \sa setCpuCacheSizes */
template<typename LhsScalar, typename RhsScalar, int KcFactor> template<typename LhsScalar, typename RhsScalar, int KcFactor, typename SizeType>
void computeProductBlockingSizes(std::ptrdiff_t& k, std::ptrdiff_t& m, std::ptrdiff_t& n) void computeProductBlockingSizes(SizeType& k, SizeType& m, SizeType& n)
{ {
EIGEN_UNUSED_VARIABLE(n); EIGEN_UNUSED_VARIABLE(n);
// Explanations: // Explanations:
@ -91,13 +91,13 @@ void computeProductBlockingSizes(std::ptrdiff_t& k, std::ptrdiff_t& m, std::ptrd
}; };
manage_caching_sizes(GetAction, &l1, &l2); manage_caching_sizes(GetAction, &l1, &l2);
k = std::min<std::ptrdiff_t>(k, l1/kdiv); k = std::min<SizeType>(k, l1/kdiv);
std::ptrdiff_t _m = k>0 ? l2/(4 * sizeof(LhsScalar) * k) : 0; SizeType _m = k>0 ? l2/(4 * sizeof(LhsScalar) * k) : 0;
if(_m<m) m = _m & mr_mask; if(_m<m) m = _m & mr_mask;
} }
template<typename LhsScalar, typename RhsScalar> template<typename LhsScalar, typename RhsScalar, typename SizeType>
inline void computeProductBlockingSizes(std::ptrdiff_t& k, std::ptrdiff_t& m, std::ptrdiff_t& n) inline void computeProductBlockingSizes(SizeType& k, SizeType& m, SizeType& n)
{ {
computeProductBlockingSizes<LhsScalar,RhsScalar,1>(k, m, n); computeProductBlockingSizes<LhsScalar,RhsScalar,1>(k, m, n);
} }