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better fix for gcc 4.6.0 / ptrdiff_t, as suggested by Benoit

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Thomas Capricelli
2011-05-05 18:48:18 +02:00
parent a18a1be42d
commit 883219041f
6 changed files with 9 additions and 7 deletions
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4
test/mapstride.cpp
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@@ -38,7 +38,7 @@ template<int Alignment,typename VectorType> void map_class_vector(const VectorTy
Scalar* a_array = internal::aligned_new<Scalar>(arraysize+1);
Scalar* array = a_array;
if(Alignment!=Aligned)
array = (Scalar*)(std::ptrdiff_t(a_array) + (internal::packet_traits<Scalar>::AlignedOnScalar?sizeof(Scalar):sizeof(typename NumTraits<Scalar>::Real)));
array = (Scalar*)(ptrdiff_t(a_array) + (internal::packet_traits<Scalar>::AlignedOnScalar?sizeof(Scalar):sizeof(typename NumTraits<Scalar>::Real)));
{
Map<VectorType, Alignment, InnerStride<3> > map(array, size);
@@ -77,7 +77,7 @@ template<int Alignment,typename MatrixType> void map_class_matrix(const MatrixTy
Scalar* a_array = internal::aligned_new<Scalar>(arraysize+1);
Scalar* array = a_array;
if(Alignment!=Aligned)
array = (Scalar*)(std::ptrdiff_t(a_array) + (internal::packet_traits<Scalar>::AlignedOnScalar?sizeof(Scalar):sizeof(typename NumTraits<Scalar>::Real)));
array = (Scalar*)(ptrdiff_t(a_array) + (internal::packet_traits<Scalar>::AlignedOnScalar?sizeof(Scalar):sizeof(typename NumTraits<Scalar>::Real)));
// test no inner stride and some dynamic outer stride
{