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Fixed a number of compilation warnings generated by the cuda tests

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This commit is contained in:
Benoit Steiner
2016-01-31 20:09:41 -08:00
parent 6720b38fbf
commit e80ed948e1
3 changed files with 42 additions and 9 deletions
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8
unsupported/Eigen/CXX11/src/Tensor/TensorConvolution.h
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@@ -21,7 +21,7 @@ namespace Eigen {
*/
namespace internal {
template <typename Index, typename InputDims, size_t NumKernelDims, int Layout>
template <typename Index, typename InputDims, int NumKernelDims, int Layout>
class IndexMapper {
public:
IndexMapper(const InputDims& input_dims, const array<Index, NumKernelDims>& kernel_dims,
@@ -123,7 +123,7 @@ class IndexMapper {
}
inputIndex += p * m_inputStrides[NumKernelDims];
} else {
int limit = 0;
std::ptrdiff_t limit = 0;
if (NumKernelDims < NumDims) {
limit = NumDims - NumKernelDims - 1;
}
@@ -147,7 +147,7 @@ class IndexMapper {
}
outputIndex += p * m_outputStrides[NumKernelDims];
} else {
int limit = 0;
std::ptrdiff_t limit = 0;
if (NumKernelDims < NumDims) {
limit = NumDims - NumKernelDims - 1;
}
@@ -206,7 +206,7 @@ class IndexMapper {
}
private:
static const size_t NumDims = internal::array_size<InputDims>::value;
static const int NumDims = internal::array_size<InputDims>::value;
array<Index, NumDims> m_inputStrides;
array<Index, NumDims> m_outputStrides;
array<Index, NumDims> m_cudaInputStrides;