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static const class members turned into constexpr

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This commit is contained in:
Erik Schultheis
2022-04-04 17:33:33 +00:00
committed by Rasmus Munk Larsen
parent 2c0ef43b48
commit 64909b82bd
53 changed files with 259 additions and 258 deletions
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8
unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h
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@@ -67,8 +67,8 @@ struct traits<TensorFFTOp<FFT, XprType, FFTResultType, FFTDir> > : public traits
typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout;
static constexpr int NumDimensions = XprTraits::NumDimensions;
static constexpr int Layout = XprTraits::Layout;
typedef typename traits<XprType>::PointerType PointerType;
};
@@ -117,7 +117,7 @@ template <typename FFT, typename ArgType, typename Device, int FFTResultType, in
struct TensorEvaluator<const TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir>, Device> {
typedef TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir> XprType;
typedef typename XprType::Index Index;
static const int NumDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value;
static constexpr int NumDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value;
typedef DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar;
typedef typename Eigen::NumTraits<Scalar>::Real RealScalar;
@@ -128,7 +128,7 @@ struct TensorEvaluator<const TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir>, D
typedef std::conditional_t<FFTResultType == RealPart || FFTResultType == ImagPart, RealScalar, ComplexScalar> OutputScalar;
typedef OutputScalar CoeffReturnType;
typedef typename PacketType<OutputScalar, Device>::type PacketReturnType;
static const int PacketSize = internal::unpacket_traits<PacketReturnType>::size;
static constexpr int PacketSize = internal::unpacket_traits<PacketReturnType>::size;
typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType;