GitHub-Proxy/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2025-09-23 14:53:13 +08:00
Code Issues Packages Projects Releases Wiki Activity

static const class members turned into constexpr

Browse Source
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Eigen/src/Core/PlainObjectBase.h
View File

@ -982,7 +982,7 @@ namespace internal {
template <typename Derived, typename OtherDerived, bool IsVector> template <typename Derived, typename OtherDerived, bool IsVector>
struct conservative_resize_like_impl struct conservative_resize_like_impl
{ {
static const bool IsRelocatable = std::is_trivially_copyable<typename Derived::Scalar>::value; static constexpr bool IsRelocatable = std::is_trivially_copyable<typename Derived::Scalar>::value;
static void run(DenseBase<Derived>& _this, Index rows, Index cols) static void run(DenseBase<Derived>& _this, Index rows, Index cols)
{ {
if (_this.rows() == rows && _this.cols() == cols) return; if (_this.rows() == rows && _this.cols() == cols) return;

4
Eigen/src/Core/util/Memory.h
View File

@ -634,7 +634,7 @@ template<typename Xpr, int NbEvaluations,
> >
struct local_nested_eval_wrapper struct local_nested_eval_wrapper
{ {
static const bool NeedExternalBuffer = false; static constexpr bool NeedExternalBuffer = false;
typedef typename Xpr::Scalar Scalar; typedef typename Xpr::Scalar Scalar;
typedef typename nested_eval<Xpr,NbEvaluations>::type ObjectType; typedef typename nested_eval<Xpr,NbEvaluations>::type ObjectType;
ObjectType object; ObjectType object;
@ -650,7 +650,7 @@ struct local_nested_eval_wrapper
template<typename Xpr, int NbEvaluations> template<typename Xpr, int NbEvaluations>
struct local_nested_eval_wrapper<Xpr,NbEvaluations,true> struct local_nested_eval_wrapper<Xpr,NbEvaluations,true>
{ {
static const bool NeedExternalBuffer = true; static constexpr bool NeedExternalBuffer = true;
typedef typename Xpr::Scalar Scalar; typedef typename Xpr::Scalar Scalar;
typedef typename plain_object_eval<Xpr>::type PlainObject; typedef typename plain_object_eval<Xpr>::type PlainObject;
typedef Map<PlainObject,EIGEN_DEFAULT_ALIGN_BYTES> ObjectType; typedef Map<PlainObject,EIGEN_DEFAULT_ALIGN_BYTES> ObjectType;

10
Eigen/src/LU/PartialPivLU.h
View File

@ -333,12 +333,12 @@ namespace internal {
template<typename Scalar, int StorageOrder, typename PivIndex, int SizeAtCompileTime=Dynamic> template<typename Scalar, int StorageOrder, typename PivIndex, int SizeAtCompileTime=Dynamic>
struct partial_lu_impl struct partial_lu_impl
{ {
static const int UnBlockedBound = 16; static constexpr int UnBlockedBound = 16;
static const bool UnBlockedAtCompileTime = SizeAtCompileTime!=Dynamic && SizeAtCompileTime<=UnBlockedBound; static constexpr bool UnBlockedAtCompileTime = SizeAtCompileTime!=Dynamic && SizeAtCompileTime<=UnBlockedBound;
static const int ActualSizeAtCompileTime = UnBlockedAtCompileTime ? SizeAtCompileTime : Dynamic; static constexpr int ActualSizeAtCompileTime = UnBlockedAtCompileTime ? SizeAtCompileTime : Dynamic;
// Remaining rows and columns at compile-time: // Remaining rows and columns at compile-time:
static const int RRows = SizeAtCompileTime==2 ? 1 : Dynamic; static constexpr int RRows = SizeAtCompileTime==2 ? 1 : Dynamic;
static const int RCols = SizeAtCompileTime==2 ? 1 : Dynamic; static constexpr int RCols = SizeAtCompileTime==2 ? 1 : Dynamic;
typedef Matrix<Scalar, ActualSizeAtCompileTime, ActualSizeAtCompileTime, StorageOrder> MatrixType; typedef Matrix<Scalar, ActualSizeAtCompileTime, ActualSizeAtCompileTime, StorageOrder> MatrixType;
typedef Ref<MatrixType> MatrixTypeRef; typedef Ref<MatrixType> MatrixTypeRef;
typedef Ref<Matrix<Scalar, Dynamic, Dynamic, StorageOrder> > BlockType; typedef Ref<Matrix<Scalar, Dynamic, Dynamic, StorageOrder> > BlockType;

4
unsupported/Eigen/CXX11/src/Tensor/Tensor.h
View File

@ -82,8 +82,8 @@ class Tensor : public TensorBase<Tensor<Scalar_, NumIndices_, Options_, IndexTyp
}; };
static constexpr int Layout = Options_ & RowMajor ? RowMajor : ColMajor; static constexpr int Layout = Options_ & RowMajor ? RowMajor : ColMajor;
static const int Options = Options_; static constexpr int Options = Options_;
static const int NumIndices = NumIndices_; static constexpr int NumIndices = NumIndices_;
typedef DSizes<Index, NumIndices_> Dimensions; typedef DSizes<Index, NumIndices_> Dimensions;
protected: protected:

12
unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h
View File

@ -32,8 +32,8 @@ struct traits<TensorIndexPairOp<XprType> > : public traits<XprType>
typedef Pair<Index, typename XprTraits::Scalar> Scalar; typedef Pair<Index, typename XprTraits::Scalar> Scalar;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
}; };
template<typename XprType> template<typename XprType>
@ -83,7 +83,7 @@ struct TensorEvaluator<const TensorIndexPairOp<ArgType>, Device>
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename TensorEvaluator<ArgType, Device>::Dimensions Dimensions; typedef typename TensorEvaluator<ArgType, Device>::Dimensions Dimensions;
static const int NumDims = internal::array_size<Dimensions>::value; static constexpr int NumDims = internal::array_size<Dimensions>::value;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -155,8 +155,8 @@ struct traits<TensorPairReducerOp<ReduceOp, Dims, XprType> > : public traits<Xpr
typedef Index Scalar; typedef Index Scalar;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions - array_size<Dims>::value; static constexpr int NumDimensions = XprTraits::NumDimensions - array_size<Dims>::value;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
}; };
template<typename ReduceOp, typename Dims, typename XprType> template<typename ReduceOp, typename Dims, typename XprType>
@ -222,7 +222,7 @@ struct TensorEvaluator<const TensorPairReducerOp<ReduceOp, Dims, ArgType>, Devic
typedef typename TensorIndexPairOp<ArgType>::CoeffReturnType PairType; typedef typename TensorIndexPairOp<ArgType>::CoeffReturnType PairType;
typedef typename TensorEvaluator<const TensorReductionOp<ReduceOp, Dims, const TensorIndexPairOp<ArgType> >, Device>::Dimensions Dimensions; typedef typename TensorEvaluator<const TensorReductionOp<ReduceOp, Dims, const TensorIndexPairOp<ArgType> >, Device>::Dimensions Dimensions;
typedef typename TensorEvaluator<const TensorIndexPairOp<ArgType> , Device>::Dimensions InputDimensions; typedef typename TensorEvaluator<const TensorIndexPairOp<ArgType> , Device>::Dimensions InputDimensions;
static const int NumDims = internal::array_size<InputDimensions>::value; static constexpr int NumDims = internal::array_size<InputDimensions>::value;
typedef array<Index, NumDims> StrideDims; typedef array<Index, NumDims> StrideDims;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;

10
unsupported/Eigen/CXX11/src/Tensor/TensorAssign.h
View File

@ -34,8 +34,8 @@ struct traits<TensorAssignOp<LhsXprType, RhsXprType> >
typedef typename RhsXprType::Nested RhsNested; typedef typename RhsXprType::Nested RhsNested;
typedef std::remove_reference_t<LhsNested> LhsNested_; typedef std::remove_reference_t<LhsNested> LhsNested_;
typedef std::remove_reference_t<RhsNested> RhsNested_; typedef std::remove_reference_t<RhsNested> RhsNested_;
static const std::size_t NumDimensions = internal::traits<LhsXprType>::NumDimensions; static constexpr std::size_t NumDimensions = internal::traits<LhsXprType>::NumDimensions;
static const int Layout = internal::traits<LhsXprType>::Layout; static constexpr int Layout = internal::traits<LhsXprType>::Layout;
typedef typename traits<LhsXprType>::PointerType PointerType; typedef typename traits<LhsXprType>::PointerType PointerType;
enum { enum {
@ -70,7 +70,7 @@ class TensorAssignOp : public TensorBase<TensorAssignOp<LhsXprType, RhsXprType>
typedef typename Eigen::internal::traits<TensorAssignOp>::StorageKind StorageKind; typedef typename Eigen::internal::traits<TensorAssignOp>::StorageKind StorageKind;
typedef typename Eigen::internal::traits<TensorAssignOp>::Index Index; typedef typename Eigen::internal::traits<TensorAssignOp>::Index Index;
static const int NumDims = Eigen::internal::traits<TensorAssignOp>::NumDimensions; static constexpr int NumDims = Eigen::internal::traits<TensorAssignOp>::NumDimensions;
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TensorAssignOp(LhsXprType& lhs, const RhsXprType& rhs) EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TensorAssignOp(LhsXprType& lhs, const RhsXprType& rhs)
: m_lhs_xpr(lhs), m_rhs_xpr(rhs) {} : m_lhs_xpr(lhs), m_rhs_xpr(rhs) {}
@ -102,8 +102,8 @@ struct TensorEvaluator<const TensorAssignOp<LeftArgType, RightArgType>, Device>
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
static const int NumDims = XprType::NumDims; static constexpr int NumDims = XprType::NumDims;
static constexpr int Layout = TensorEvaluator<LeftArgType, Device>::Layout; static constexpr int Layout = TensorEvaluator<LeftArgType, Device>::Layout;
enum { enum {

4
unsupported/Eigen/CXX11/src/Tensor/TensorBase.h
View File

@ -35,7 +35,7 @@ class TensorBase<Derived, ReadOnlyAccessors>
typedef typename DerivedTraits::Scalar Scalar; typedef typename DerivedTraits::Scalar Scalar;
typedef typename DerivedTraits::Index Index; typedef typename DerivedTraits::Index Index;
typedef std::remove_const_t<Scalar> CoeffReturnType; typedef std::remove_const_t<Scalar> CoeffReturnType;
static const int NumDimensions = DerivedTraits::NumDimensions; static constexpr int NumDimensions = DerivedTraits::NumDimensions;
// Generic nullary operation support. // Generic nullary operation support.
template <typename CustomNullaryOp> EIGEN_DEVICE_FUNC template <typename CustomNullaryOp> EIGEN_DEVICE_FUNC
@ -988,7 +988,7 @@ class TensorBase : public TensorBase<Derived, ReadOnlyAccessors> {
typedef typename DerivedTraits::Scalar Scalar; typedef typename DerivedTraits::Scalar Scalar;
typedef typename DerivedTraits::Index Index; typedef typename DerivedTraits::Index Index;
typedef Scalar CoeffReturnType; typedef Scalar CoeffReturnType;
static const int NumDimensions = DerivedTraits::NumDimensions; static constexpr int NumDimensions = DerivedTraits::NumDimensions;
template <typename Scalar, int NumIndices, int Options, typename IndexType> friend class Tensor; template <typename Scalar, int NumIndices, int Options, typename IndexType> friend class Tensor;
template <typename Scalar, typename Dimensions, int Option, typename IndexTypes> friend class TensorFixedSize; template <typename Scalar, typename Dimensions, int Option, typename IndexTypes> friend class TensorFixedSize;

14
unsupported/Eigen/CXX11/src/Tensor/TensorBlock.h
View File

@ -835,7 +835,7 @@ class TensorMaterializedBlock {
template <typename UnaryOp, typename ArgTensorBlock> template <typename UnaryOp, typename ArgTensorBlock>
class TensorCwiseUnaryBlock { class TensorCwiseUnaryBlock {
static const bool NoArgBlockAccess = static constexpr bool NoArgBlockAccess =
internal::is_void<typename ArgTensorBlock::XprType>::value; internal::is_void<typename ArgTensorBlock::XprType>::value;
public: public:
@ -866,7 +866,7 @@ class TensorCwiseUnaryBlock {
template <typename BinaryOp, typename LhsTensorBlock, typename RhsTensorBlock> template <typename BinaryOp, typename LhsTensorBlock, typename RhsTensorBlock>
class TensorCwiseBinaryBlock { class TensorCwiseBinaryBlock {
static const bool NoArgBlockAccess = static constexpr bool NoArgBlockAccess =
internal::is_void<typename LhsTensorBlock::XprType>::value || internal::is_void<typename LhsTensorBlock::XprType>::value ||
internal::is_void<typename RhsTensorBlock::XprType>::value; internal::is_void<typename RhsTensorBlock::XprType>::value;
@ -913,7 +913,7 @@ class TensorCwiseBinaryBlock {
template <typename BlockFactory, typename ArgTensorBlock> template <typename BlockFactory, typename ArgTensorBlock>
class TensorUnaryExprBlock { class TensorUnaryExprBlock {
typedef typename ArgTensorBlock::XprType ArgXprType; typedef typename ArgTensorBlock::XprType ArgXprType;
static const bool NoArgBlockAccess = internal::is_void<ArgXprType>::value; static constexpr bool NoArgBlockAccess = internal::is_void<ArgXprType>::value;
public: public:
typedef std::conditional_t< typedef std::conditional_t<
@ -947,9 +947,9 @@ class TensorTernaryExprBlock {
typedef typename Arg2TensorBlock::XprType Arg2XprType; typedef typename Arg2TensorBlock::XprType Arg2XprType;
typedef typename Arg3TensorBlock::XprType Arg3XprType; typedef typename Arg3TensorBlock::XprType Arg3XprType;
static const bool NoArgBlockAccess = internal::is_void<Arg1XprType>::value || static constexpr bool NoArgBlockAccess = internal::is_void<Arg1XprType>::value ||
internal::is_void<Arg2XprType>::value || internal::is_void<Arg2XprType>::value ||
internal::is_void<Arg3XprType>::value; internal::is_void<Arg3XprType>::value;
public: public:
typedef std::conditional_t< typedef std::conditional_t<
@ -1143,7 +1143,7 @@ class StridedLinearBufferCopy {
template <typename Scalar, typename IndexType, int NumDims, int Layout> template <typename Scalar, typename IndexType, int NumDims, int Layout>
class TensorBlockIO { class TensorBlockIO {
static const bool IsColMajor = (Layout == ColMajor); static constexpr bool IsColMajor = (Layout == ColMajor);
typedef StridedLinearBufferCopy<Scalar, IndexType> LinCopy; typedef StridedLinearBufferCopy<Scalar, IndexType> LinCopy;

10
unsupported/Eigen/CXX11/src/Tensor/TensorBroadcasting.h
View File

@ -31,8 +31,8 @@ struct traits<TensorBroadcastingOp<Broadcast, XprType> > : public traits<XprType
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -100,13 +100,13 @@ struct TensorEvaluator<const TensorBroadcastingOp<Broadcast, ArgType>, Device>
{ {
typedef TensorBroadcastingOp<Broadcast, ArgType> XprType; typedef TensorBroadcastingOp<Broadcast, ArgType> XprType;
typedef typename XprType::Index Index; 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 DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename TensorEvaluator<ArgType, Device>::Dimensions InputDimensions; typedef typename TensorEvaluator<ArgType, Device>::Dimensions InputDimensions;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
protected: // all the non-static fields must have the same access control, otherwise the TensorEvaluator won't be standard layout; protected: // all the non-static fields must have the same access control, otherwise the TensorEvaluator won't be standard layout;
bool isCopy, nByOne, oneByN; bool isCopy, nByOne, oneByN;
public: public:
@ -695,7 +695,7 @@ struct TensorEvaluator<const TensorBroadcastingOp<Broadcast, ArgType>, Device>
} }
#endif #endif
private: private:
static const bool IsColMajor = static constexpr bool IsColMajor =
static_cast<int>(Layout) == static_cast<int>(ColMajor); static_cast<int>(Layout) == static_cast<int>(ColMajor);
// We will build a general case block broadcasting on top of broadcasting // We will build a general case block broadcasting on top of broadcasting

16
unsupported/Eigen/CXX11/src/Tensor/TensorChipping.h
View File

@ -32,8 +32,8 @@ struct traits<TensorChippingOp<DimId, XprType> > : public traits<XprType>
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions - 1; static constexpr int NumDimensions = XprTraits::NumDimensions - 1;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -117,14 +117,14 @@ template<DenseIndex DimId, typename ArgType, typename Device>
struct TensorEvaluator<const TensorChippingOp<DimId, ArgType>, Device> struct TensorEvaluator<const TensorChippingOp<DimId, ArgType>, Device>
{ {
typedef TensorChippingOp<DimId, ArgType> XprType; typedef TensorChippingOp<DimId, ArgType> XprType;
static const int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value; static constexpr int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value;
static const int NumDims = NumInputDims-1; static constexpr int NumDims = NumInputDims-1;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout; static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout;
@ -413,14 +413,14 @@ struct TensorEvaluator<TensorChippingOp<DimId, ArgType>, Device>
{ {
typedef TensorEvaluator<const TensorChippingOp<DimId, ArgType>, Device> Base; typedef TensorEvaluator<const TensorChippingOp<DimId, ArgType>, Device> Base;
typedef TensorChippingOp<DimId, ArgType> XprType; typedef TensorChippingOp<DimId, ArgType> XprType;
static const int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value; static constexpr int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value;
static const int NumDims = NumInputDims-1; static constexpr int NumDims = NumInputDims-1;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
enum { enum {
IsAligned = false, IsAligned = false,

8
unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h
View File

@ -36,8 +36,8 @@ struct traits<TensorConcatenationOp<Axis, LhsXprType, RhsXprType> >
typedef typename RhsXprType::Nested RhsNested; typedef typename RhsXprType::Nested RhsNested;
typedef std::remove_reference_t<LhsNested> LhsNested_; typedef std::remove_reference_t<LhsNested> LhsNested_;
typedef std::remove_reference_t<RhsNested> RhsNested_; typedef std::remove_reference_t<RhsNested> RhsNested_;
static const int NumDimensions = traits<LhsXprType>::NumDimensions; static constexpr int NumDimensions = traits<LhsXprType>::NumDimensions;
static const int Layout = traits<LhsXprType>::Layout; static constexpr int Layout = traits<LhsXprType>::Layout;
enum { Flags = 0 }; enum { Flags = 0 };
typedef std::conditional_t<Pointer_type_promotion<typename LhsXprType::Scalar, Scalar>::val, typedef std::conditional_t<Pointer_type_promotion<typename LhsXprType::Scalar, Scalar>::val,
typename traits<LhsXprType>::PointerType, typename traits<RhsXprType>::PointerType> PointerType; typename traits<LhsXprType>::PointerType, typename traits<RhsXprType>::PointerType> PointerType;
@ -98,8 +98,8 @@ struct TensorEvaluator<const TensorConcatenationOp<Axis, LeftArgType, RightArgTy
{ {
typedef TensorConcatenationOp<Axis, LeftArgType, RightArgType> XprType; typedef TensorConcatenationOp<Axis, LeftArgType, RightArgType> XprType;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
static const int NumDims = internal::array_size<typename TensorEvaluator<LeftArgType, Device>::Dimensions>::value; static constexpr int NumDims = internal::array_size<typename TensorEvaluator<LeftArgType, Device>::Dimensions>::value;
static const int RightNumDims = internal::array_size<typename TensorEvaluator<RightArgType, Device>::Dimensions>::value; static constexpr int RightNumDims = internal::array_size<typename TensorEvaluator<RightArgType, Device>::Dimensions>::value;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;

22
unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h
View File

@ -40,8 +40,8 @@ struct traits<TensorContractionOp<Dimensions, LhsXprType, RhsXprType, OutputKern
typedef std::remove_reference_t<RhsNested> RhsNested_; typedef std::remove_reference_t<RhsNested> RhsNested_;
// From NumDims below. // From NumDims below.
static const int NumDimensions = traits<LhsXprType>::NumDimensions + traits<RhsXprType>::NumDimensions - 2 * array_size<Dimensions>::value; static constexpr int NumDimensions = traits<LhsXprType>::NumDimensions + traits<RhsXprType>::NumDimensions - 2 * array_size<Dimensions>::value;
static const int Layout = traits<LhsXprType>::Layout; static constexpr int Layout = traits<LhsXprType>::Layout;
typedef std::conditional_t<Pointer_type_promotion<typename LhsXprType::Scalar, Scalar>::val, typedef std::conditional_t<Pointer_type_promotion<typename LhsXprType::Scalar, Scalar>::val,
typename traits<LhsXprType>::PointerType, typename traits<LhsXprType>::PointerType,
typename traits<RhsXprType>::PointerType> typename traits<RhsXprType>::PointerType>
@ -73,7 +73,7 @@ struct traits<TensorEvaluator<const TensorContractionOp<Indices_, LeftArgType_,
typedef Device_ Device; typedef Device_ Device;
// From NumDims below. // From NumDims below.
static const int NumDimensions = traits<LeftArgType_>::NumDimensions + traits<RightArgType_>::NumDimensions - 2 * array_size<Indices_>::value; static constexpr int NumDimensions = traits<LeftArgType_>::NumDimensions + traits<RightArgType_>::NumDimensions - 2 * array_size<Indices_>::value;
}; };
// Helper class to allocate and deallocate temporary memory for packed buffers. // Helper class to allocate and deallocate temporary memory for packed buffers.
@ -406,12 +406,12 @@ struct TensorContractionEvaluatorBase : internal::no_assignment_operator
typedef TensorEvaluator<EvalLeftArgType, Device> LeftEvaluatorType; typedef TensorEvaluator<EvalLeftArgType, Device> LeftEvaluatorType;
typedef TensorEvaluator<EvalRightArgType, Device> RightEvaluatorType; typedef TensorEvaluator<EvalRightArgType, Device> RightEvaluatorType;
static const int LDims = static constexpr int LDims =
internal::array_size<typename TensorEvaluator<EvalLeftArgType, Device>::Dimensions>::value; internal::array_size<typename TensorEvaluator<EvalLeftArgType, Device>::Dimensions>::value;
static const int RDims = static constexpr int RDims =
internal::array_size<typename TensorEvaluator<EvalRightArgType, Device>::Dimensions>::value; internal::array_size<typename TensorEvaluator<EvalRightArgType, Device>::Dimensions>::value;
static const int ContractDims = internal::array_size<Indices>::value; static constexpr int ContractDims = internal::array_size<Indices>::value;
static const int NumDims = LDims + RDims - 2 * ContractDims; static constexpr int NumDims = LDims + RDims - 2 * ContractDims;
typedef array<Index, ContractDims> contract_t; typedef array<Index, ContractDims> contract_t;
typedef array<Index, LDims - ContractDims> left_nocontract_t; typedef array<Index, LDims - ContractDims> left_nocontract_t;
@ -992,17 +992,17 @@ struct TensorEvaluator<const TensorContractionOp<Indices, LeftArgType, RightArgT
typedef std::conditional_t<Layout == static_cast<int>(ColMajor), LeftArgType, RightArgType> EvalLeftArgType; typedef std::conditional_t<Layout == static_cast<int>(ColMajor), LeftArgType, RightArgType> EvalLeftArgType;
typedef std::conditional_t<Layout == static_cast<int>(ColMajor), RightArgType, LeftArgType> EvalRightArgType; typedef std::conditional_t<Layout == static_cast<int>(ColMajor), RightArgType, LeftArgType> EvalRightArgType;
static const int LDims = static constexpr int LDims =
internal::array_size<typename TensorEvaluator<EvalLeftArgType, Device>::Dimensions>::value; internal::array_size<typename TensorEvaluator<EvalLeftArgType, Device>::Dimensions>::value;
static const int RDims = static constexpr int RDims =
internal::array_size<typename TensorEvaluator<EvalRightArgType, Device>::Dimensions>::value; internal::array_size<typename TensorEvaluator<EvalRightArgType, Device>::Dimensions>::value;
static const int ContractDims = internal::array_size<Indices>::value; static constexpr int ContractDims = internal::array_size<Indices>::value;
typedef array<Index, ContractDims> contract_t; typedef array<Index, ContractDims> contract_t;
typedef array<Index, LDims - ContractDims> left_nocontract_t; typedef array<Index, LDims - ContractDims> left_nocontract_t;
typedef array<Index, RDims - ContractDims> right_nocontract_t; typedef array<Index, RDims - ContractDims> right_nocontract_t;
static const int NumDims = LDims + RDims - 2 * ContractDims; static constexpr int NumDims = LDims + RDims - 2 * ContractDims;
// Could we use NumDimensions here? // Could we use NumDimensions here?
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;

8
unsupported/Eigen/CXX11/src/Tensor/TensorContractionGpu.h
View File

@ -1241,11 +1241,11 @@ struct TensorEvaluator<const TensorContractionOp<Indices, LeftArgType, RightArgT
typedef std::conditional_t<Layout == static_cast<int>(ColMajor), LeftArgType, RightArgType> EvalLeftArgType; typedef std::conditional_t<Layout == static_cast<int>(ColMajor), LeftArgType, RightArgType> EvalLeftArgType;
typedef std::conditional_t<Layout == static_cast<int>(ColMajor), RightArgType, LeftArgType> EvalRightArgType; typedef std::conditional_t<Layout == static_cast<int>(ColMajor), RightArgType, LeftArgType> EvalRightArgType;
static const int LDims = static constexpr int LDims =
internal::array_size<typename TensorEvaluator<EvalLeftArgType, Device>::Dimensions>::value; internal::array_size<typename TensorEvaluator<EvalLeftArgType, Device>::Dimensions>::value;
static const int RDims = static constexpr int RDims =
internal::array_size<typename TensorEvaluator<EvalRightArgType, Device>::Dimensions>::value; internal::array_size<typename TensorEvaluator<EvalRightArgType, Device>::Dimensions>::value;
static const int ContractDims = internal::array_size<Indices>::value; static constexpr int ContractDims = internal::array_size<Indices>::value;
typedef array<Index, LDims> left_dim_mapper_t; typedef array<Index, LDims> left_dim_mapper_t;
typedef array<Index, RDims> right_dim_mapper_t; typedef array<Index, RDims> right_dim_mapper_t;
@ -1254,7 +1254,7 @@ struct TensorEvaluator<const TensorContractionOp<Indices, LeftArgType, RightArgT
typedef array<Index, LDims - ContractDims> left_nocontract_t; typedef array<Index, LDims - ContractDims> left_nocontract_t;
typedef array<Index, RDims - ContractDims> right_nocontract_t; typedef array<Index, RDims - ContractDims> right_nocontract_t;
static const int NumDims = LDims + RDims - 2 * ContractDims; static constexpr int NumDims = LDims + RDims - 2 * ContractDims;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;

8
unsupported/Eigen/CXX11/src/Tensor/TensorContractionSycl.h
View File

@ -1311,9 +1311,9 @@ struct TensorEvaluator<const TensorContractionOp<Indices, LeftArgType, RightArgT
}; };
static constexpr int Layout = TensorEvaluator<LeftArgType, Device>::Layout; static constexpr int Layout = TensorEvaluator<LeftArgType, Device>::Layout;
static EIGEN_CONSTEXPR int LDims = Base::LDims; static constexpr int LDims = Base::LDims;
static EIGEN_CONSTEXPR int RDims = Base::RDims; static constexpr int RDims = Base::RDims;
static EIGEN_CONSTEXPR int ContractDims = Base::ContractDims; static constexpr int ContractDims = Base::ContractDims;
typedef array<StorageIndex, LDims> left_dim_mapper_t; typedef array<StorageIndex, LDims> left_dim_mapper_t;
typedef array<StorageIndex, RDims> right_dim_mapper_t; typedef array<StorageIndex, RDims> right_dim_mapper_t;
@ -1322,7 +1322,7 @@ struct TensorEvaluator<const TensorContractionOp<Indices, LeftArgType, RightArgT
typedef array<StorageIndex, LDims - ContractDims> left_nocontract_t; typedef array<StorageIndex, LDims - ContractDims> left_nocontract_t;
typedef array<StorageIndex, RDims - ContractDims> right_nocontract_t; typedef array<StorageIndex, RDims - ContractDims> right_nocontract_t;
static const int NumDims = LDims + RDims - 2 * ContractDims; static constexpr int NumDims = LDims + RDims - 2 * ContractDims;
typedef DSizes<StorageIndex, NumDims> Dimensions; typedef DSizes<StorageIndex, NumDims> Dimensions;

10
unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h
View File

@ -43,11 +43,11 @@ struct TensorEvaluator<const TensorContractionOp<Indices, LeftArgType, RightArgT
typedef std::conditional_t< typedef std::conditional_t<
static_cast<int>(Layout) == static_cast<int>(ColMajor), RightArgType, LeftArgType> EvalRightArgType; static_cast<int>(Layout) == static_cast<int>(ColMajor), RightArgType, LeftArgType> EvalRightArgType;
static const int LDims = static constexpr int LDims =
internal::array_size<typename TensorEvaluator<EvalLeftArgType, Device>::Dimensions>::value; internal::array_size<typename TensorEvaluator<EvalLeftArgType, Device>::Dimensions>::value;
static const int RDims = static constexpr int RDims =
internal::array_size<typename TensorEvaluator<EvalRightArgType, Device>::Dimensions>::value; internal::array_size<typename TensorEvaluator<EvalRightArgType, Device>::Dimensions>::value;
static const int ContractDims = internal::array_size<Indices>::value; static constexpr int ContractDims = internal::array_size<Indices>::value;
typedef array<Index, LDims> left_dim_mapper_t; typedef array<Index, LDims> left_dim_mapper_t;
typedef array<Index, RDims> right_dim_mapper_t; typedef array<Index, RDims> right_dim_mapper_t;
@ -56,7 +56,7 @@ struct TensorEvaluator<const TensorContractionOp<Indices, LeftArgType, RightArgT
typedef array<Index, LDims - ContractDims> left_nocontract_t; typedef array<Index, LDims - ContractDims> left_nocontract_t;
typedef array<Index, RDims - ContractDims> right_nocontract_t; typedef array<Index, RDims - ContractDims> right_nocontract_t;
static const int NumDims = LDims + RDims - 2 * ContractDims; static constexpr int NumDims = LDims + RDims - 2 * ContractDims;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
@ -599,7 +599,7 @@ struct TensorEvaluator<const TensorContractionOp<Indices, LeftArgType, RightArgT
// These variable are rolling over 3 consecutive k slices: first two we are // These variable are rolling over 3 consecutive k slices: first two we are
// actively executing + one to track completion of kernels in the second // actively executing + one to track completion of kernels in the second
// slice. // slice.
static const Index P = 3; static constexpr Index P = 3;
// Handle to the allocated temporary storage for Lhs/Rhs blocks. // Handle to the allocated temporary storage for Lhs/Rhs blocks.
BlockMemHandle packed_mem_; BlockMemHandle packed_mem_;

14
unsupported/Eigen/CXX11/src/Tensor/TensorConversion.h
View File

@ -31,8 +31,8 @@ struct traits<TensorConversionOp<TargetType, XprType> >
typedef typename traits<XprType>::Index Index; typedef typename traits<XprType>::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = traits<XprType>::NumDimensions; static constexpr int NumDimensions = traits<XprType>::NumDimensions;
static const int Layout = traits<XprType>::Layout; static constexpr int Layout = traits<XprType>::Layout;
enum { Flags = 0 }; enum { Flags = 0 };
typedef typename TypeConversion<Scalar, typename traits<XprType>::PointerType>::type PointerType; typedef typename TypeConversion<Scalar, typename traits<XprType>::PointerType>::type PointerType;
}; };
@ -252,7 +252,7 @@ struct PacketConv {
typedef typename internal::unpacket_traits<SrcPacket>::type SrcType; typedef typename internal::unpacket_traits<SrcPacket>::type SrcType;
typedef typename internal::unpacket_traits<TargetPacket>::type TargetType; typedef typename internal::unpacket_traits<TargetPacket>::type TargetType;
static const int PacketSize = internal::unpacket_traits<TargetPacket>::size; static constexpr int PacketSize = internal::unpacket_traits<TargetPacket>::size;
template <typename ArgType, typename Device> template <typename ArgType, typename Device>
static EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TargetPacket run(const TensorEvaluator<ArgType, Device>& impl, Index index) { static EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TargetPacket run(const TensorEvaluator<ArgType, Device>& impl, Index index) {
@ -285,7 +285,7 @@ struct PacketConv<SrcPacket, TargetPacket, LoadMode, true, IsSameT> {
template <typename SrcPacket, typename TargetPacket, int LoadMode> template <typename SrcPacket, typename TargetPacket, int LoadMode>
struct PacketConv<SrcPacket, TargetPacket, LoadMode, /*ActuallyVectorize=*/false, /*IsSameT=*/true> { struct PacketConv<SrcPacket, TargetPacket, LoadMode, /*ActuallyVectorize=*/false, /*IsSameT=*/true> {
typedef typename internal::unpacket_traits<TargetPacket>::type TargetType; typedef typename internal::unpacket_traits<TargetPacket>::type TargetType;
static const int PacketSize = internal::unpacket_traits<TargetPacket>::size; static constexpr int PacketSize = internal::unpacket_traits<TargetPacket>::size;
template <typename ArgType, typename Device> template <typename ArgType, typename Device>
static EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TargetPacket run(const TensorEvaluator<ArgType, Device>& impl, Index index) { static EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TargetPacket run(const TensorEvaluator<ArgType, Device>& impl, Index index) {
@ -317,8 +317,8 @@ struct TensorEvaluator<const TensorConversionOp<TargetType, ArgType>, Device>
typedef internal::remove_all_t<typename internal::traits<ArgType>::Scalar> SrcType; typedef internal::remove_all_t<typename internal::traits<ArgType>::Scalar> SrcType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
typedef typename PacketType<SrcType, Device>::type PacketSourceType; typedef typename PacketType<SrcType, Device>::type PacketSourceType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
static const bool IsSameType = internal::is_same<TargetType, SrcType>::value; static constexpr bool IsSameType = internal::is_same<TargetType, SrcType>::value;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -337,7 +337,7 @@ struct TensorEvaluator<const TensorConversionOp<TargetType, ArgType>, Device>
}; };
static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout; static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout;
static const int NumDims = internal::array_size<Dimensions>::value; static constexpr int NumDims = internal::array_size<Dimensions>::value;
//===- Tensor block evaluation strategy (see TensorBlock.h) -------------===// //===- Tensor block evaluation strategy (see TensorBlock.h) -------------===//
typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc; typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc;

18
unsupported/Eigen/CXX11/src/Tensor/TensorConvolution.h
View File

@ -208,7 +208,7 @@ class IndexMapper {
} }
private: private:
static const int NumDims = internal::array_size<InputDims>::value; static constexpr int NumDims = internal::array_size<InputDims>::value;
array<Index, NumDims> m_inputStrides; array<Index, NumDims> m_inputStrides;
array<Index, NumDims> m_outputStrides; array<Index, NumDims> m_outputStrides;
array<Index, NumDims> m_gpuInputStrides; array<Index, NumDims> m_gpuInputStrides;
@ -231,8 +231,8 @@ struct traits<TensorConvolutionOp<Dimensions, InputXprType, KernelXprType> >
typedef typename KernelXprType::Nested RhsNested; typedef typename KernelXprType::Nested RhsNested;
typedef std::remove_reference_t<LhsNested> LhsNested_; typedef std::remove_reference_t<LhsNested> LhsNested_;
typedef std::remove_reference_t<RhsNested> RhsNested_; typedef std::remove_reference_t<RhsNested> RhsNested_;
static const int NumDimensions = traits<InputXprType>::NumDimensions; static constexpr int NumDimensions = traits<InputXprType>::NumDimensions;
static const int Layout = traits<InputXprType>::Layout; static constexpr int Layout = traits<InputXprType>::Layout;
typedef std::conditional_t<Pointer_type_promotion<typename InputXprType::Scalar, Scalar>::val, typedef std::conditional_t<Pointer_type_promotion<typename InputXprType::Scalar, Scalar>::val,
typename traits<InputXprType>::PointerType, typename traits<KernelXprType>::PointerType> PointerType; typename traits<InputXprType>::PointerType, typename traits<KernelXprType>::PointerType> PointerType;
@ -296,15 +296,15 @@ struct TensorEvaluator<const TensorConvolutionOp<Indices, InputArgType, KernelAr
{ {
typedef TensorConvolutionOp<Indices, InputArgType, KernelArgType> XprType; typedef TensorConvolutionOp<Indices, InputArgType, KernelArgType> XprType;
static const int NumDims = internal::array_size<typename TensorEvaluator<InputArgType, Device>::Dimensions>::value; static constexpr int NumDims = internal::array_size<typename TensorEvaluator<InputArgType, Device>::Dimensions>::value;
static const int NumKernelDims = internal::array_size<Indices>::value; static constexpr int NumKernelDims = internal::array_size<Indices>::value;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<Scalar, Device> Storage; typedef StorageMemory<Scalar, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -779,8 +779,8 @@ struct TensorEvaluator<const TensorConvolutionOp<Indices, InputArgType, KernelAr
{ {
typedef TensorConvolutionOp<Indices, InputArgType, KernelArgType> XprType; typedef TensorConvolutionOp<Indices, InputArgType, KernelArgType> XprType;
static const int NumDims = internal::array_size<typename TensorEvaluator<InputArgType, GpuDevice>::Dimensions>::value; static constexpr int NumDims = internal::array_size<typename TensorEvaluator<InputArgType, GpuDevice>::Dimensions>::value;
static const int NumKernelDims = internal::array_size<Indices>::value; static constexpr int NumKernelDims = internal::array_size<Indices>::value;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef typename TensorEvaluator<KernelArgType, GpuDevice>::Dimensions KernelDimensions; typedef typename TensorEvaluator<KernelArgType, GpuDevice>::Dimensions KernelDimensions;
@ -820,7 +820,7 @@ struct TensorEvaluator<const TensorConvolutionOp<Indices, InputArgType, KernelAr
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, GpuDevice>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, GpuDevice>::type PacketReturnType;
typedef typename InputArgType::Scalar Scalar; typedef typename InputArgType::Scalar Scalar;
static const int PacketSize = internal::unpacket_traits<PacketReturnType>::size; static constexpr int PacketSize = internal::unpacket_traits<PacketReturnType>::size;
EIGEN_DEVICE_FUNC const Dimensions& dimensions() const { return m_dimensions; } EIGEN_DEVICE_FUNC const Dimensions& dimensions() const { return m_dimensions; }

6
unsupported/Eigen/CXX11/src/Tensor/TensorConvolutionSycl.h
View File

@ -277,9 +277,9 @@ template <typename Indices, typename InputArgType, typename KernelArgType>
struct TensorEvaluator<const TensorConvolutionOp<Indices, InputArgType, KernelArgType>, Eigen::SyclDevice> { struct TensorEvaluator<const TensorConvolutionOp<Indices, InputArgType, KernelArgType>, Eigen::SyclDevice> {
typedef TensorConvolutionOp<Indices, InputArgType, KernelArgType> XprType; typedef TensorConvolutionOp<Indices, InputArgType, KernelArgType> XprType;
static const int NumDims = static constexpr int NumDims =
internal::array_size<typename TensorEvaluator<InputArgType, Eigen::SyclDevice>::Dimensions>::value; internal::array_size<typename TensorEvaluator<InputArgType, Eigen::SyclDevice>::Dimensions>::value;
static const int NumKernelDims = internal::array_size<Indices>::value; static constexpr int NumKernelDims = internal::array_size<Indices>::value;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef typename TensorEvaluator<KernelArgType, Eigen::SyclDevice>::Dimensions KernelDimensions; typedef typename TensorEvaluator<KernelArgType, Eigen::SyclDevice>::Dimensions KernelDimensions;
@ -287,7 +287,7 @@ struct TensorEvaluator<const TensorConvolutionOp<Indices, InputArgType, KernelAr
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Eigen::SyclDevice>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Eigen::SyclDevice>::type PacketReturnType;
typedef typename InputArgType::Scalar Scalar; typedef typename InputArgType::Scalar Scalar;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<CoeffReturnType, Eigen::SyclDevice> Storage; typedef StorageMemory<CoeffReturnType, Eigen::SyclDevice> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
typedef StorageMemory<const CoeffReturnType, Eigen::SyclDevice> KernelStorage; typedef StorageMemory<const CoeffReturnType, Eigen::SyclDevice> KernelStorage;

16
unsupported/Eigen/CXX11/src/Tensor/TensorCustomOp.h
View File

@ -30,8 +30,8 @@ struct traits<TensorCustomUnaryOp<CustomUnaryFunc, XprType> >
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = traits<XprType>::NumDimensions; static constexpr int NumDimensions = traits<XprType>::NumDimensions;
static const int Layout = traits<XprType>::Layout; static constexpr int Layout = traits<XprType>::Layout;
typedef typename traits<XprType>::PointerType PointerType; typedef typename traits<XprType>::PointerType PointerType;
}; };
@ -84,12 +84,12 @@ struct TensorEvaluator<const TensorCustomUnaryOp<CustomUnaryFunc, XprType>, Devi
{ {
typedef TensorCustomUnaryOp<CustomUnaryFunc, XprType> ArgType; typedef TensorCustomUnaryOp<CustomUnaryFunc, XprType> ArgType;
typedef typename internal::traits<ArgType>::Index Index; typedef typename internal::traits<ArgType>::Index Index;
static const int NumDims = internal::traits<ArgType>::NumDimensions; static constexpr int NumDims = internal::traits<ArgType>::NumDimensions;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef std::remove_const_t<typename ArgType::Scalar> Scalar; typedef std::remove_const_t<typename ArgType::Scalar> Scalar;
typedef std::remove_const_t<typename XprType::CoeffReturnType> CoeffReturnType; typedef std::remove_const_t<typename XprType::CoeffReturnType> CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename Eigen::internal::traits<XprType>::PointerType TensorPointerType; typedef typename Eigen::internal::traits<XprType>::PointerType TensorPointerType;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -195,8 +195,8 @@ struct traits<TensorCustomBinaryOp<CustomBinaryFunc, LhsXprType, RhsXprType> >
typedef typename RhsXprType::Nested RhsNested; typedef typename RhsXprType::Nested RhsNested;
typedef std::remove_reference_t<LhsNested> LhsNested_; typedef std::remove_reference_t<LhsNested> LhsNested_;
typedef std::remove_reference_t<RhsNested> RhsNested_; typedef std::remove_reference_t<RhsNested> RhsNested_;
static const int NumDimensions = traits<LhsXprType>::NumDimensions; static constexpr int NumDimensions = traits<LhsXprType>::NumDimensions;
static const int Layout = traits<LhsXprType>::Layout; static constexpr int Layout = traits<LhsXprType>::Layout;
typedef std::conditional_t<Pointer_type_promotion<typename LhsXprType::Scalar, Scalar>::val, typedef std::conditional_t<Pointer_type_promotion<typename LhsXprType::Scalar, Scalar>::val,
typename traits<LhsXprType>::PointerType, typename traits<RhsXprType>::PointerType> PointerType; typename traits<LhsXprType>::PointerType, typename traits<RhsXprType>::PointerType> PointerType;
}; };
@ -256,12 +256,12 @@ struct TensorEvaluator<const TensorCustomBinaryOp<CustomBinaryFunc, LhsXprType,
{ {
typedef TensorCustomBinaryOp<CustomBinaryFunc, LhsXprType, RhsXprType> XprType; typedef TensorCustomBinaryOp<CustomBinaryFunc, LhsXprType, RhsXprType> XprType;
typedef typename internal::traits<XprType>::Index Index; typedef typename internal::traits<XprType>::Index Index;
static const int NumDims = internal::traits<XprType>::NumDimensions; static constexpr int NumDims = internal::traits<XprType>::NumDimensions;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef std::remove_const_t<typename XprType::CoeffReturnType> CoeffReturnType; typedef std::remove_const_t<typename XprType::CoeffReturnType> CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename Eigen::internal::traits<XprType>::PointerType TensorPointerType; typedef typename Eigen::internal::traits<XprType>::PointerType TensorPointerType;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;

10
unsupported/Eigen/CXX11/src/Tensor/TensorEvalTo.h
View File

@ -32,8 +32,8 @@ struct traits<TensorEvalToOp<XprType, MakePointer_> >
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename MakePointer_<Scalar>::Type PointerType; typedef typename MakePointer_<Scalar>::Type PointerType;
enum { enum {
@ -78,7 +78,7 @@ class TensorEvalToOp : public TensorBase<TensorEvalToOp<XprType, MakePointer_>,
typedef typename Eigen::internal::traits<TensorEvalToOp>::StorageKind StorageKind; typedef typename Eigen::internal::traits<TensorEvalToOp>::StorageKind StorageKind;
typedef typename Eigen::internal::traits<TensorEvalToOp>::Index Index; typedef typename Eigen::internal::traits<TensorEvalToOp>::Index Index;
static const int NumDims = Eigen::internal::traits<TensorEvalToOp>::NumDimensions; static constexpr int NumDims = Eigen::internal::traits<TensorEvalToOp>::NumDimensions;
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TensorEvalToOp(PointerType buffer, const XprType& expr) EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TensorEvalToOp(PointerType buffer, const XprType& expr)
: m_xpr(expr), m_buffer(buffer) {} : m_xpr(expr), m_buffer(buffer) {}
@ -105,7 +105,7 @@ struct TensorEvaluator<const TensorEvalToOp<ArgType, MakePointer_>, Device>
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef std::remove_const_t<typename XprType::CoeffReturnType> CoeffReturnType; typedef std::remove_const_t<typename XprType::CoeffReturnType> CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename Eigen::internal::traits<XprType>::PointerType TensorPointerType; typedef typename Eigen::internal::traits<XprType>::PointerType TensorPointerType;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -119,7 +119,7 @@ struct TensorEvaluator<const TensorEvalToOp<ArgType, MakePointer_>, Device>
}; };
static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout; static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout;
static const int NumDims = internal::traits<ArgType>::NumDimensions; static constexpr int NumDims = internal::traits<ArgType>::NumDimensions;
//===- Tensor block evaluation strategy (see TensorBlock.h) -------------===// //===- Tensor block evaluation strategy (see TensorBlock.h) -------------===//
typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc; typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc;

28
unsupported/Eigen/CXX11/src/Tensor/TensorEvaluator.h
View File

@ -35,14 +35,14 @@ struct TensorEvaluator
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
typedef typename Derived::Dimensions Dimensions; typedef typename Derived::Dimensions Dimensions;
typedef Derived XprType; typedef Derived XprType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename internal::traits<Derived>::template MakePointer<Scalar>::Type TensorPointerType; typedef typename internal::traits<Derived>::template MakePointer<Scalar>::Type TensorPointerType;
typedef StorageMemory<Scalar, Device> Storage; typedef StorageMemory<Scalar, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
// NumDimensions is -1 for variable dim tensors // NumDimensions is -1 for variable dim tensors
static const int NumCoords = internal::traits<Derived>::NumDimensions > 0 ? static constexpr int NumCoords = internal::traits<Derived>::NumDimensions > 0 ?
internal::traits<Derived>::NumDimensions : 0; internal::traits<Derived>::NumDimensions : 0;
static constexpr int Layout = Derived::Layout; static constexpr int Layout = Derived::Layout;
enum { enum {
@ -240,9 +240,9 @@ struct TensorEvaluator<const Derived, Device>
typedef std::remove_const_t<Scalar> ScalarNoConst; typedef std::remove_const_t<Scalar> ScalarNoConst;
// NumDimensions is -1 for variable dim tensors // NumDimensions is -1 for variable dim tensors
static const int NumCoords = internal::traits<Derived>::NumDimensions > 0 ? static constexpr int NumCoords = internal::traits<Derived>::NumDimensions > 0 ?
internal::traits<Derived>::NumDimensions : 0; internal::traits<Derived>::NumDimensions : 0;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
static constexpr int Layout = Derived::Layout; static constexpr int Layout = Derived::Layout;
enum { enum {
@ -366,7 +366,7 @@ struct TensorEvaluator<const TensorCwiseNullaryOp<NullaryOp, ArgType>, Device>
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename internal::traits<XprType>::Scalar CoeffReturnType; typedef typename internal::traits<XprType>::Scalar CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename TensorEvaluator<ArgType, Device>::Dimensions Dimensions; typedef typename TensorEvaluator<ArgType, Device>::Dimensions Dimensions;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -466,11 +466,11 @@ struct TensorEvaluator<const TensorCwiseUnaryOp<UnaryOp, ArgType>, Device>
typedef std::remove_const_t<Scalar> ScalarNoConst; typedef std::remove_const_t<Scalar> ScalarNoConst;
typedef typename internal::traits<XprType>::Scalar CoeffReturnType; typedef typename internal::traits<XprType>::Scalar CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename TensorEvaluator<ArgType, Device>::Dimensions Dimensions; typedef typename TensorEvaluator<ArgType, Device>::Dimensions Dimensions;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
static const int NumDims = internal::array_size<Dimensions>::value; static constexpr int NumDims = internal::array_size<Dimensions>::value;
//===- Tensor block evaluation strategy (see TensorBlock.h) -------------===// //===- Tensor block evaluation strategy (see TensorBlock.h) -------------===//
typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc; typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc;
@ -585,12 +585,12 @@ struct TensorEvaluator<const TensorCwiseBinaryOp<BinaryOp, LeftArgType, RightArg
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename internal::traits<XprType>::Scalar CoeffReturnType; typedef typename internal::traits<XprType>::Scalar CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename TensorEvaluator<LeftArgType, Device>::Dimensions Dimensions; typedef typename TensorEvaluator<LeftArgType, Device>::Dimensions Dimensions;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
static const int NumDims = internal::array_size< static constexpr int NumDims = internal::array_size<
typename TensorEvaluator<LeftArgType, Device>::Dimensions>::value; typename TensorEvaluator<LeftArgType, Device>::Dimensions>::value;
//===- Tensor block evaluation strategy (see TensorBlock.h) -------------===// //===- Tensor block evaluation strategy (see TensorBlock.h) -------------===//
@ -737,7 +737,7 @@ struct TensorEvaluator<const TensorCwiseTernaryOp<TernaryOp, Arg1Type, Arg2Type,
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename internal::traits<XprType>::Scalar CoeffReturnType; typedef typename internal::traits<XprType>::Scalar CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename TensorEvaluator<Arg1Type, Device>::Dimensions Dimensions; typedef typename TensorEvaluator<Arg1Type, Device>::Dimensions Dimensions;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -843,12 +843,12 @@ struct TensorEvaluator<const TensorSelectOp<IfArgType, ThenArgType, ElseArgType>
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef typename internal::traits<XprType>::Scalar CoeffReturnType; typedef typename internal::traits<XprType>::Scalar CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename TensorEvaluator<IfArgType, Device>::Dimensions Dimensions; typedef typename TensorEvaluator<IfArgType, Device>::Dimensions Dimensions;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
static const int NumDims = internal::array_size<Dimensions>::value; static constexpr int NumDims = internal::array_size<Dimensions>::value;
//===- Tensor block evaluation strategy (see TensorBlock.h) -------------===// //===- Tensor block evaluation strategy (see TensorBlock.h) -------------===//
typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc; typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc;

8
unsupported/Eigen/CXX11/src/Tensor/TensorExecutor.h
View File

@ -172,7 +172,7 @@ class TensorExecutor<Expression, DefaultDevice, Vectorizable,
typedef TensorEvaluator<Expression, DefaultDevice> Evaluator; typedef TensorEvaluator<Expression, DefaultDevice> Evaluator;
typedef typename traits<Expression>::Index StorageIndex; typedef typename traits<Expression>::Index StorageIndex;
static const int NumDims = traits<Expression>::NumDimensions; static constexpr int NumDims = traits<Expression>::NumDimensions;
EIGEN_DEVICE_FUNC EIGEN_DEVICE_FUNC
static EIGEN_STRONG_INLINE void run(const Expression& expr, static EIGEN_STRONG_INLINE void run(const Expression& expr,
@ -284,7 +284,7 @@ struct EvalRange {
template <typename Evaluator, typename StorageIndex> template <typename Evaluator, typename StorageIndex>
struct EvalRange<Evaluator, StorageIndex, /*Vectorizable*/ true> { struct EvalRange<Evaluator, StorageIndex, /*Vectorizable*/ true> {
static const int PacketSize = static constexpr int PacketSize =
unpacket_traits<typename Evaluator::PacketReturnType>::size; unpacket_traits<typename Evaluator::PacketReturnType>::size;
static void run(Evaluator* evaluator_in, const StorageIndex firstIdx, static void run(Evaluator* evaluator_in, const StorageIndex firstIdx,
@ -355,7 +355,7 @@ class TensorExecutor<Expression, ThreadPoolDevice, Vectorizable,
typedef typename traits<Expression>::Scalar Scalar; typedef typename traits<Expression>::Scalar Scalar;
typedef std::remove_const_t<Scalar> ScalarNoConst; typedef std::remove_const_t<Scalar> ScalarNoConst;
static const int NumDims = traits<Expression>::NumDimensions; static constexpr int NumDims = traits<Expression>::NumDimensions;
typedef TensorEvaluator<Expression, ThreadPoolDevice> Evaluator; typedef TensorEvaluator<Expression, ThreadPoolDevice> Evaluator;
typedef TensorBlockMapper<NumDims, Evaluator::Layout, IndexType> BlockMapper; typedef TensorBlockMapper<NumDims, Evaluator::Layout, IndexType> BlockMapper;
@ -463,7 +463,7 @@ class TensorAsyncExecutor<Expression, ThreadPoolDevice, DoneCallback,
typedef typename traits<Expression>::Scalar Scalar; typedef typename traits<Expression>::Scalar Scalar;
typedef std::remove_const_t<Scalar> ScalarNoConst; typedef std::remove_const_t<Scalar> ScalarNoConst;
static const int NumDims = traits<Expression>::NumDimensions; static constexpr int NumDims = traits<Expression>::NumDimensions;
typedef TensorEvaluator<Expression, ThreadPoolDevice> Evaluator; typedef TensorEvaluator<Expression, ThreadPoolDevice> Evaluator;
typedef TensorBlockMapper<NumDims, Evaluator::Layout, IndexType> BlockMapper; typedef TensorBlockMapper<NumDims, Evaluator::Layout, IndexType> BlockMapper;

20
unsupported/Eigen/CXX11/src/Tensor/TensorExpr.h
View File

@ -38,8 +38,8 @@ struct traits<TensorCwiseNullaryOp<NullaryOp, XprType> >
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::Nested XprTypeNested; typedef typename XprType::Nested XprTypeNested;
typedef std::remove_reference_t<XprTypeNested> XprTypeNested_; typedef std::remove_reference_t<XprTypeNested> XprTypeNested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
enum { enum {
Flags = 0 Flags = 0
@ -89,8 +89,8 @@ struct traits<TensorCwiseUnaryOp<UnaryOp, XprType> >
typedef traits<XprType> XprTraits; typedef traits<XprType> XprTraits;
typedef typename XprType::Nested XprTypeNested; typedef typename XprType::Nested XprTypeNested;
typedef std::remove_reference_t<XprTypeNested> XprTypeNested_; typedef std::remove_reference_t<XprTypeNested> XprTypeNested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename TypeConversion<Scalar, typedef typename TypeConversion<Scalar,
typename XprTraits::PointerType typename XprTraits::PointerType
>::type >::type
@ -165,8 +165,8 @@ struct traits<TensorCwiseBinaryOp<BinaryOp, LhsXprType, RhsXprType> >
typedef typename RhsXprType::Nested RhsNested; typedef typename RhsXprType::Nested RhsNested;
typedef std::remove_reference_t<LhsNested> LhsNested_; typedef std::remove_reference_t<LhsNested> LhsNested_;
typedef std::remove_reference_t<RhsNested> RhsNested_; typedef std::remove_reference_t<RhsNested> RhsNested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename TypeConversion<Scalar, typedef typename TypeConversion<Scalar,
std::conditional_t<Pointer_type_promotion<typename LhsXprType::Scalar, Scalar>::val, std::conditional_t<Pointer_type_promotion<typename LhsXprType::Scalar, Scalar>::val,
typename traits<LhsXprType>::PointerType, typename traits<LhsXprType>::PointerType,
@ -247,8 +247,8 @@ struct traits<TensorCwiseTernaryOp<TernaryOp, Arg1XprType, Arg2XprType, Arg3XprT
typedef std::remove_reference_t<Arg1Nested> Arg1Nested_; typedef std::remove_reference_t<Arg1Nested> Arg1Nested_;
typedef std::remove_reference_t<Arg2Nested> Arg2Nested_; typedef std::remove_reference_t<Arg2Nested> Arg2Nested_;
typedef std::remove_reference_t<Arg3Nested> Arg3Nested_; typedef std::remove_reference_t<Arg3Nested> Arg3Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename TypeConversion<Scalar, typedef typename TypeConversion<Scalar,
std::conditional_t<Pointer_type_promotion<typename Arg2XprType::Scalar, Scalar>::val, std::conditional_t<Pointer_type_promotion<typename Arg2XprType::Scalar, Scalar>::val,
typename traits<Arg2XprType>::PointerType, typename traits<Arg2XprType>::PointerType,
@ -328,8 +328,8 @@ struct traits<TensorSelectOp<IfXprType, ThenXprType, ElseXprType> >
typedef typename IfXprType::Nested IfNested; typedef typename IfXprType::Nested IfNested;
typedef typename ThenXprType::Nested ThenNested; typedef typename ThenXprType::Nested ThenNested;
typedef typename ElseXprType::Nested ElseNested; typedef typename ElseXprType::Nested ElseNested;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef std::conditional_t<Pointer_type_promotion<typename ThenXprType::Scalar, Scalar>::val, typedef std::conditional_t<Pointer_type_promotion<typename ThenXprType::Scalar, Scalar>::val,
typename traits<ThenXprType>::PointerType, typename traits<ThenXprType>::PointerType,
typename traits<ElseXprType>::PointerType> PointerType; typename traits<ElseXprType>::PointerType> PointerType;

8
unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h
View File

@ -67,8 +67,8 @@ struct traits<TensorFFTOp<FFT, XprType, FFTResultType, FFTDir> > : public traits
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename traits<XprType>::PointerType PointerType; 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> { struct TensorEvaluator<const TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir>, Device> {
typedef TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir> XprType; typedef TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir> XprType;
typedef typename XprType::Index Index; 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 DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename Eigen::NumTraits<Scalar>::Real RealScalar; 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 std::conditional_t<FFTResultType == RealPart || FFTResultType == ImagPart, RealScalar, ComplexScalar> OutputScalar;
typedef OutputScalar CoeffReturnType; typedef OutputScalar CoeffReturnType;
typedef typename PacketType<OutputScalar, Device>::type PacketReturnType; 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 StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;

4
unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h
View File

@ -38,7 +38,7 @@ class TensorFixedSize : public TensorBase<TensorFixedSize<Scalar_, Dimensions_,
typedef typename NumTraits<Scalar>::Real RealScalar; typedef typename NumTraits<Scalar>::Real RealScalar;
typedef typename Base::CoeffReturnType CoeffReturnType; typedef typename Base::CoeffReturnType CoeffReturnType;
static const int Options = Options_; static constexpr int Options = Options_;
static constexpr int Layout = Options_ & RowMajor ? RowMajor : ColMajor; static constexpr int Layout = Options_ & RowMajor ? RowMajor : ColMajor;
enum { enum {
@ -55,7 +55,7 @@ class TensorFixedSize : public TensorBase<TensorFixedSize<Scalar_, Dimensions_,
//===--------------------------------------------------------------------===// //===--------------------------------------------------------------------===//
typedef Dimensions_ Dimensions; typedef Dimensions_ Dimensions;
static const std::size_t NumIndices = Dimensions::count; static constexpr std::size_t NumIndices = Dimensions::count;
protected: protected:
TensorStorage<Scalar, Dimensions, Options> m_storage; TensorStorage<Scalar, Dimensions, Options> m_storage;

8
unsupported/Eigen/CXX11/src/Tensor/TensorForcedEval.h
View File

@ -32,8 +32,8 @@ struct traits<TensorForcedEvalOp<XprType> >
typedef typename traits<XprType>::Index Index; typedef typename traits<XprType>::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
enum { enum {
@ -112,7 +112,7 @@ struct TensorEvaluator<const TensorForcedEvalOp<ArgType_>, Device>
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename Eigen::internal::traits<XprType>::PointerType TensorPointerType; typedef typename Eigen::internal::traits<XprType>::PointerType TensorPointerType;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -126,7 +126,7 @@ struct TensorEvaluator<const TensorForcedEvalOp<ArgType_>, Device>
}; };
static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout; static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout;
static const int NumDims = internal::traits<ArgType>::NumDimensions; static constexpr int NumDims = internal::traits<ArgType>::NumDimensions;
//===- Tensor block evaluation strategy (see TensorBlock.h) -------------===// //===- Tensor block evaluation strategy (see TensorBlock.h) -------------===//
typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc; typedef internal::TensorBlockDescriptor<NumDims, Index> TensorBlockDesc;

2
unsupported/Eigen/CXX11/src/Tensor/TensorForwardDeclarations.h
View File

@ -167,7 +167,7 @@ struct IsTileable {
// Check that block evaluation is supported and it's a preferred option (at // Check that block evaluation is supported and it's a preferred option (at
// least one sub-expression has much faster block evaluation, e.g. // least one sub-expression has much faster block evaluation, e.g.
// broadcasting). // broadcasting).
static const bool BlockAccess = static constexpr bool BlockAccess =
TensorEvaluator<Expression, Device>::BlockAccess && TensorEvaluator<Expression, Device>::BlockAccess &&
TensorEvaluator<Expression, Device>::PreferBlockAccess; TensorEvaluator<Expression, Device>::PreferBlockAccess;

2
unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h
View File

@ -428,7 +428,7 @@ struct reducer_traits<ArgMinPairReducer<T>, Device> {
template <typename T, typename Index, size_t NumDims> template <typename T, typename Index, size_t NumDims>
class GaussianGenerator { class GaussianGenerator {
public: public:
static const bool PacketAccess = false; static constexpr bool PacketAccess = false;
EIGEN_DEVICE_FUNC GaussianGenerator(const array<T, NumDims>& means, EIGEN_DEVICE_FUNC GaussianGenerator(const array<T, NumDims>& means,
const array<T, NumDims>& std_devs) const array<T, NumDims>& std_devs)

6
unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h
View File

@ -31,8 +31,8 @@ struct traits<TensorGeneratorOp<Generator, XprType> > : public traits<XprType>
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -86,7 +86,7 @@ struct TensorEvaluator<const TensorGeneratorOp<Generator, ArgType>, Device>
typedef TensorGeneratorOp<Generator, ArgType> XprType; typedef TensorGeneratorOp<Generator, ArgType> XprType;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef typename TensorEvaluator<ArgType, Device>::Dimensions Dimensions; typedef typename TensorEvaluator<ArgType, Device>::Dimensions Dimensions;
static const int NumDims = internal::array_size<Dimensions>::value; static constexpr int NumDims = internal::array_size<Dimensions>::value;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;

10
unsupported/Eigen/CXX11/src/Tensor/TensorImagePatch.h
View File

@ -39,8 +39,8 @@ struct traits<TensorImagePatchOp<Rows, Cols, XprType> > : public traits<XprType>
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions + 1; static constexpr int NumDimensions = XprTraits::NumDimensions + 1;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -217,8 +217,8 @@ struct TensorEvaluator<const TensorImagePatchOp<Rows, Cols, ArgType>, Device>
{ {
typedef TensorImagePatchOp<Rows, Cols, ArgType> XprType; typedef TensorImagePatchOp<Rows, Cols, ArgType> XprType;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
static const int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value; static constexpr int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value;
static const int NumDims = NumInputDims + 1; static constexpr int NumDims = NumInputDims + 1;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef std::remove_const_t<typename XprType::Scalar> Scalar; typedef std::remove_const_t<typename XprType::Scalar> Scalar;
typedef TensorEvaluator<const TensorImagePatchOp<Rows, Cols, ArgType>, typedef TensorEvaluator<const TensorImagePatchOp<Rows, Cols, ArgType>,
@ -226,7 +226,7 @@ struct TensorEvaluator<const TensorImagePatchOp<Rows, Cols, ArgType>, Device>
typedef TensorEvaluator<ArgType, Device> Impl; typedef TensorEvaluator<ArgType, Device> Impl;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;

8
unsupported/Eigen/CXX11/src/Tensor/TensorInflation.h
View File

@ -31,8 +31,8 @@ struct traits<TensorInflationOp<Strides, XprType> > : public traits<XprType>
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -82,12 +82,12 @@ struct TensorEvaluator<const TensorInflationOp<Strides, ArgType>, Device>
{ {
typedef TensorInflationOp<Strides, ArgType> XprType; typedef TensorInflationOp<Strides, ArgType> XprType;
typedef typename XprType::Index Index; 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 DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;

2
unsupported/Eigen/CXX11/src/Tensor/TensorIntDiv.h
View File

@ -85,7 +85,7 @@ namespace internal {
template <typename T> template <typename T>
struct DividerTraits { struct DividerTraits {
typedef typename UnsignedTraits<T>::type type; typedef typename UnsignedTraits<T>::type type;
static const int N = sizeof(T) * 8; static constexpr int N = sizeof(T) * 8;
}; };
template <typename T> template <typename T>

6
unsupported/Eigen/CXX11/src/Tensor/TensorLayoutSwap.h
View File

@ -46,8 +46,8 @@ struct traits<TensorLayoutSwapOp<XprType> > : public traits<XprType>
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = traits<XprType>::NumDimensions; static constexpr int NumDimensions = traits<XprType>::NumDimensions;
static const int Layout = (traits<XprType>::Layout == ColMajor) ? RowMajor : ColMajor; static constexpr int Layout = (traits<XprType>::Layout == ColMajor) ? RowMajor : ColMajor;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -98,7 +98,7 @@ struct TensorEvaluator<const TensorLayoutSwapOp<ArgType>, Device>
{ {
typedef TensorLayoutSwapOp<ArgType> XprType; typedef TensorLayoutSwapOp<ArgType> XprType;
typedef typename XprType::Index Index; 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 DSizes<Index, NumDims> Dimensions;
static constexpr int Layout = (TensorEvaluator<ArgType, Device>::Layout == static_cast<int>(ColMajor)) ? RowMajor : ColMajor; static constexpr int Layout = (TensorEvaluator<ArgType, Device>::Layout == static_cast<int>(ColMajor)) ? RowMajor : ColMajor;

4
unsupported/Eigen/CXX11/src/Tensor/TensorMap.h
View File

@ -66,9 +66,9 @@ template<typename PlainObjectType, int Options_, template <class> class MakePoin
const Scalar& const Scalar&
> StorageRefType; > StorageRefType;
static const int Options = Options_; static constexpr int Options = Options_;
static const Index NumIndices = PlainObjectType::NumIndices; static constexpr Index NumIndices = PlainObjectType::NumIndices;
typedef typename PlainObjectType::Dimensions Dimensions; typedef typename PlainObjectType::Dimensions Dimensions;
static constexpr int Layout = PlainObjectType::Layout; static constexpr int Layout = PlainObjectType::Layout;

4
unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h
View File

@ -122,13 +122,13 @@ struct static_for<Index, end, end, step, StepOp> {
template <typename OutScalar, typename Device, bool Vectorizable> template <typename OutScalar, typename Device, bool Vectorizable>
struct Vectorise { struct Vectorise {
static const int PacketSize = 1; static constexpr int PacketSize = 1;
typedef OutScalar PacketReturnType; typedef OutScalar PacketReturnType;
}; };
template <typename OutScalar, typename Device> template <typename OutScalar, typename Device>
struct Vectorise<OutScalar, Device, true> { struct Vectorise<OutScalar, Device, true> {
static const int PacketSize = Eigen::PacketType<OutScalar, Device>::size; static constexpr int PacketSize = Eigen::PacketType<OutScalar, Device>::size;
typedef typename Eigen::PacketType<OutScalar, Device>::type PacketReturnType; typedef typename Eigen::PacketType<OutScalar, Device>::type PacketReturnType;
}; };

24
unsupported/Eigen/CXX11/src/Tensor/TensorMorphing.h
View File

@ -31,8 +31,8 @@ struct traits<TensorReshapingOp<NewDimensions, XprType> > : public traits<XprTyp
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = array_size<NewDimensions>::value; static constexpr int NumDimensions = array_size<NewDimensions>::value;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -96,8 +96,8 @@ struct TensorEvaluator<const TensorReshapingOp<NewDimensions, ArgType>, Device>
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
typedef StorageMemory<std::remove_const_t<CoeffReturnType>, Device> ConstCastStorage; typedef StorageMemory<std::remove_const_t<CoeffReturnType>, Device> ConstCastStorage;
static const int NumOutputDims = internal::array_size<Dimensions>::value; static constexpr int NumOutputDims = internal::array_size<Dimensions>::value;
static const int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value; static constexpr int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value;
enum ReshapingKind { enum ReshapingKind {
// We do not use layout information to determine reshaping kind. // We do not use layout information to determine reshaping kind.
@ -314,8 +314,8 @@ struct traits<TensorSlicingOp<StartIndices, Sizes, XprType> > : public traits<Xp
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = array_size<StartIndices>::value; static constexpr int NumDimensions = array_size<StartIndices>::value;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -406,7 +406,7 @@ template<typename StartIndices, typename Sizes, typename ArgType, typename Devic
struct TensorEvaluator<const TensorSlicingOp<StartIndices, Sizes, ArgType>, Device> struct TensorEvaluator<const TensorSlicingOp<StartIndices, Sizes, ArgType>, Device>
{ {
typedef TensorSlicingOp<StartIndices, Sizes, ArgType> XprType; typedef TensorSlicingOp<StartIndices, Sizes, ArgType> XprType;
static const int NumDims = internal::array_size<Sizes>::value; static constexpr int NumDims = internal::array_size<Sizes>::value;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
@ -704,7 +704,7 @@ struct TensorEvaluator<TensorSlicingOp<StartIndices, Sizes, ArgType>, Device>
{ {
typedef TensorEvaluator<const TensorSlicingOp<StartIndices, Sizes, ArgType>, Device> Base; typedef TensorEvaluator<const TensorSlicingOp<StartIndices, Sizes, ArgType>, Device> Base;
typedef TensorSlicingOp<StartIndices, Sizes, ArgType> XprType; typedef TensorSlicingOp<StartIndices, Sizes, ArgType> XprType;
static const int NumDims = internal::array_size<Sizes>::value; static constexpr int NumDims = internal::array_size<Sizes>::value;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
@ -811,8 +811,8 @@ struct traits<TensorStridingSlicingOp<StartIndices, StopIndices, Strides, XprTyp
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = array_size<StartIndices>::value; static constexpr int NumDimensions = array_size<StartIndices>::value;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -873,7 +873,7 @@ template<typename StartIndices, typename StopIndices, typename Strides, typename
struct TensorEvaluator<const TensorStridingSlicingOp<StartIndices, StopIndices, Strides, ArgType>, Device> struct TensorEvaluator<const TensorStridingSlicingOp<StartIndices, StopIndices, Strides, ArgType>, Device>
{ {
typedef TensorStridingSlicingOp<StartIndices, StopIndices, Strides, ArgType> XprType; typedef TensorStridingSlicingOp<StartIndices, StopIndices, Strides, ArgType> XprType;
static const int NumDims = internal::array_size<Strides>::value; static constexpr int NumDims = internal::array_size<Strides>::value;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
@ -1059,7 +1059,7 @@ struct TensorEvaluator<TensorStridingSlicingOp<StartIndices, StopIndices, Stride
{ {
typedef TensorEvaluator<const TensorStridingSlicingOp<StartIndices, StopIndices, Strides, ArgType>, Device> Base; typedef TensorEvaluator<const TensorStridingSlicingOp<StartIndices, StopIndices, Strides, ArgType>, Device> Base;
typedef TensorStridingSlicingOp<StartIndices, StopIndices, Strides, ArgType> XprType; typedef TensorStridingSlicingOp<StartIndices, StopIndices, Strides, ArgType> XprType;
static const int NumDims = internal::array_size<Strides>::value; static constexpr int NumDims = internal::array_size<Strides>::value;
static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout; static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout;
enum { enum {

8
unsupported/Eigen/CXX11/src/Tensor/TensorPadding.h
View File

@ -31,8 +31,8 @@ struct traits<TensorPaddingOp<PaddingDimensions, XprType> > : public traits<XprT
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -88,12 +88,12 @@ struct TensorEvaluator<const TensorPaddingOp<PaddingDimensions, ArgType>, Device
{ {
typedef TensorPaddingOp<PaddingDimensions, ArgType> XprType; typedef TensorPaddingOp<PaddingDimensions, ArgType> XprType;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
static const int NumDims = internal::array_size<PaddingDimensions>::value; static constexpr int NumDims = internal::array_size<PaddingDimensions>::value;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;

8
unsupported/Eigen/CXX11/src/Tensor/TensorPatch.h
View File

@ -31,8 +31,8 @@ struct traits<TensorPatchOp<PatchDim, XprType> > : public traits<XprType>
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions + 1; static constexpr int NumDimensions = XprTraits::NumDimensions + 1;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -85,12 +85,12 @@ struct TensorEvaluator<const TensorPatchOp<PatchDim, ArgType>, Device>
{ {
typedef TensorPatchOp<PatchDim, ArgType> XprType; typedef TensorPatchOp<PatchDim, ArgType> XprType;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
static const int NumDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value + 1; static constexpr int NumDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value + 1;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;

4
unsupported/Eigen/CXX11/src/Tensor/TensorRandom.h
View File

@ -120,7 +120,7 @@ std::complex<double> RandomToTypeUniform<std::complex<double> >(uint64_t* state,
template <typename T> class UniformRandomGenerator { template <typename T> class UniformRandomGenerator {
public: public:
static const bool PacketAccess = true; static constexpr bool PacketAccess = true;
// Uses the given "seed" if non-zero, otherwise uses a random seed. // Uses the given "seed" if non-zero, otherwise uses a random seed.
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE UniformRandomGenerator( EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE UniformRandomGenerator(
@ -234,7 +234,7 @@ std::complex<double> RandomToTypeNormal<std::complex<double> >(uint64_t* state,
template <typename T> class NormalRandomGenerator { template <typename T> class NormalRandomGenerator {
public: public:
static const bool PacketAccess = true; static constexpr bool PacketAccess = true;
// Uses the given "seed" if non-zero, otherwise uses a random seed. // Uses the given "seed" if non-zero, otherwise uses a random seed.
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE NormalRandomGenerator(uint64_t seed = 0) { EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE NormalRandomGenerator(uint64_t seed = 0) {

40
unsupported/Eigen/CXX11/src/Tensor/TensorReduction.h
View File

@ -43,8 +43,8 @@ namespace internal {
typedef typename XprTraits::StorageKind StorageKind; typedef typename XprTraits::StorageKind StorageKind;
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
static const int NumDimensions = XprTraits::NumDimensions - array_size<Dims>::value; static constexpr int NumDimensions = XprTraits::NumDimensions - array_size<Dims>::value;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
template <class T> struct MakePointer { template <class T> struct MakePointer {
@ -351,7 +351,7 @@ struct InnerMostDimPreserver<-1, Self, Op, true> {
// Default full reducer // Default full reducer
template <typename Self, typename Op, typename Device, bool Vectorizable = (Self::InputPacketAccess && Self::ReducerTraits::PacketAccess)> template <typename Self, typename Op, typename Device, bool Vectorizable = (Self::InputPacketAccess && Self::ReducerTraits::PacketAccess)>
struct FullReducer { struct FullReducer {
static const bool HasOptimizedImplementation = false; static constexpr bool HasOptimizedImplementation = false;
static EIGEN_DEVICE_FUNC void run(const Self& self, Op& reducer, const Device&, typename Self::EvaluatorPointerType output) { static EIGEN_DEVICE_FUNC void run(const Self& self, Op& reducer, const Device&, typename Self::EvaluatorPointerType output) {
const typename Self::Index num_coeffs = array_prod(self.m_impl.dimensions()); const typename Self::Index num_coeffs = array_prod(self.m_impl.dimensions());
@ -376,8 +376,8 @@ struct FullReducerShard {
// Multithreaded full reducer // Multithreaded full reducer
template <typename Self, typename Op, bool Vectorizable> template <typename Self, typename Op, bool Vectorizable>
struct FullReducer<Self, Op, ThreadPoolDevice, Vectorizable> { struct FullReducer<Self, Op, ThreadPoolDevice, Vectorizable> {
static const bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful; static constexpr bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful;
static const Index PacketSize = static constexpr Index PacketSize =
unpacket_traits<typename Self::PacketReturnType>::size; unpacket_traits<typename Self::PacketReturnType>::size;
// launch one reducer per thread and accumulate the result. // launch one reducer per thread and accumulate the result.
@ -434,7 +434,7 @@ struct FullReducer<Self, Op, ThreadPoolDevice, Vectorizable> {
// Default inner reducer // Default inner reducer
template <typename Self, typename Op, typename Device> template <typename Self, typename Op, typename Device>
struct InnerReducer { struct InnerReducer {
static const bool HasOptimizedImplementation = false; static constexpr bool HasOptimizedImplementation = false;
EIGEN_DEVICE_FUNC static bool run(const Self&, Op&, const Device&, typename Self::CoeffReturnType*, typename Self::Index, typename Self::Index) { EIGEN_DEVICE_FUNC static bool run(const Self&, Op&, const Device&, typename Self::CoeffReturnType*, typename Self::Index, typename Self::Index) {
eigen_assert(false && "Not implemented"); eigen_assert(false && "Not implemented");
@ -445,7 +445,7 @@ struct InnerReducer {
// Default outer reducer // Default outer reducer
template <typename Self, typename Op, typename Device> template <typename Self, typename Op, typename Device>
struct OuterReducer { struct OuterReducer {
static const bool HasOptimizedImplementation = false; static constexpr bool HasOptimizedImplementation = false;
EIGEN_DEVICE_FUNC static bool run(const Self&, Op&, const Device&, typename Self::CoeffReturnType*, typename Self::Index, typename Self::Index) { EIGEN_DEVICE_FUNC static bool run(const Self&, Op&, const Device&, typename Self::CoeffReturnType*, typename Self::Index, typename Self::Index) {
eigen_assert(false && "Not implemented"); eigen_assert(false && "Not implemented");
@ -457,7 +457,7 @@ struct OuterReducer {
// Default Generic reducer // Default Generic reducer
template <typename Self, typename Op, typename Device> template <typename Self, typename Op, typename Device>
struct GenericReducer { struct GenericReducer {
static const bool HasOptimizedImplementation = false; static constexpr bool HasOptimizedImplementation = false;
EIGEN_DEVICE_FUNC static bool run(const Self&, Op&, const Device&, typename Self::CoeffReturnType*, typename Self::Index, typename Self::Index) { EIGEN_DEVICE_FUNC static bool run(const Self&, Op&, const Device&, typename Self::CoeffReturnType*, typename Self::Index, typename Self::Index) {
eigen_assert(false && "Not implemented"); eigen_assert(false && "Not implemented");
@ -551,32 +551,32 @@ struct TensorReductionEvaluatorBase<const TensorReductionOp<Op, Dims, ArgType, M
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef ArgType ChildType; typedef ArgType ChildType;
typedef typename TensorEvaluator<ArgType, Device>::Dimensions InputDimensions; typedef typename TensorEvaluator<ArgType, Device>::Dimensions InputDimensions;
static const int NumInputDims = internal::array_size<InputDimensions>::value; static constexpr int NumInputDims = internal::array_size<InputDimensions>::value;
static const int NumReducedDims = internal::array_size<Dims>::value; static constexpr int NumReducedDims = internal::array_size<Dims>::value;
static const int NumOutputDims = NumInputDims - NumReducedDims; static constexpr int NumOutputDims = NumInputDims - NumReducedDims;
typedef std::conditional_t<NumOutputDims==0, Sizes<>, DSizes<Index, NumOutputDims> > Dimensions; typedef std::conditional_t<NumOutputDims==0, Sizes<>, DSizes<Index, NumOutputDims> > Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef TensorReductionEvaluatorBase<const TensorReductionOp<Op, Dims, ArgType, MakePointer_>, Device> Self; typedef TensorReductionEvaluatorBase<const TensorReductionOp<Op, Dims, ArgType, MakePointer_>, Device> Self;
static const bool InputPacketAccess = TensorEvaluator<ArgType, Device>::PacketAccess; static constexpr bool InputPacketAccess = TensorEvaluator<ArgType, Device>::PacketAccess;
typedef typename internal::ReductionReturnType<Op, typename XprType::CoeffReturnType>::type CoeffReturnType; typedef typename internal::ReductionReturnType<Op, typename XprType::CoeffReturnType>::type CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const Index PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr Index PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef typename Eigen::internal::traits<XprType>::PointerType TensorPointerType; typedef typename Eigen::internal::traits<XprType>::PointerType TensorPointerType;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
// Subset of strides of the input tensor for the non-reduced dimensions. // Subset of strides of the input tensor for the non-reduced dimensions.
// Indexed by output dimensions. // Indexed by output dimensions.
static const int NumPreservedStrides = max_n_1<NumOutputDims>::size; static constexpr int NumPreservedStrides = max_n_1<NumOutputDims>::size;
// For full reductions // For full reductions
#if defined(EIGEN_USE_GPU) && (defined(EIGEN_GPUCC)) #if defined(EIGEN_USE_GPU) && (defined(EIGEN_GPUCC))
static constexpr bool RunningOnGPU = internal::is_same<Device, Eigen::GpuDevice>::value; static constexpr bool RunningOnGPU = internal::is_same<Device, Eigen::GpuDevice>::value;
static constexpr bool RunningOnSycl = false; static constexpr bool RunningOnSycl = false;
#elif defined(EIGEN_USE_SYCL) #elif defined(EIGEN_USE_SYCL)
static const bool RunningOnSycl = internal::is_same<internal::remove_all_t<Device>, Eigen::SyclDevice>::value; static constexpr bool RunningOnSycl = internal::is_same<internal::remove_all_t<Device>, Eigen::SyclDevice>::value;
static const bool RunningOnGPU = false; static constexpr bool RunningOnGPU = false;
#else #else
static constexpr bool RunningOnGPU = false; static constexpr bool RunningOnGPU = false;
static constexpr bool RunningOnSycl = false; static constexpr bool RunningOnSycl = false;
@ -598,9 +598,9 @@ static const bool RunningOnGPU = false;
typedef internal::TensorBlockNotImplemented TensorBlock; typedef internal::TensorBlockNotImplemented TensorBlock;
//===--------------------------------------------------------------------===// //===--------------------------------------------------------------------===//
static const bool ReducingInnerMostDims = internal::are_inner_most_dims<Dims, NumInputDims, Layout>::value; static constexpr bool ReducingInnerMostDims = internal::are_inner_most_dims<Dims, NumInputDims, Layout>::value;
static const bool PreservingInnerMostDims = internal::preserve_inner_most_dims<Dims, NumInputDims, Layout>::value; static constexpr bool PreservingInnerMostDims = internal::preserve_inner_most_dims<Dims, NumInputDims, Layout>::value;
static const bool RunningFullReduction = (NumOutputDims==0); static constexpr bool RunningFullReduction = (NumOutputDims==0);
EIGEN_STRONG_INLINE TensorReductionEvaluatorBase(const XprType& op, const Device& device) EIGEN_STRONG_INLINE TensorReductionEvaluatorBase(const XprType& op, const Device& device)
: m_impl(op.expression(), device), m_reducer(op.reducer()), m_result(NULL), m_device(device) : m_impl(op.expression(), device), m_reducer(op.reducer()), m_result(NULL), m_device(device)

10
unsupported/Eigen/CXX11/src/Tensor/TensorReductionGpu.h
View File

@ -458,12 +458,12 @@ struct FullReducer<Self, Op, GpuDevice, Vectorizable> {
// so reduce the scope of the optimized version of the code to the simple cases // so reduce the scope of the optimized version of the code to the simple cases
// of doubles, floats and half floats // of doubles, floats and half floats
#ifdef EIGEN_HAS_GPU_FP16 #ifdef EIGEN_HAS_GPU_FP16
static const bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful && static constexpr bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful &&
(internal::is_same<typename Self::CoeffReturnType, float>::value || (internal::is_same<typename Self::CoeffReturnType, float>::value ||
internal::is_same<typename Self::CoeffReturnType, double>::value || internal::is_same<typename Self::CoeffReturnType, double>::value ||
(internal::is_same<typename Self::CoeffReturnType, Eigen::half>::value && reducer_traits<Op, GpuDevice>::PacketAccess)); (internal::is_same<typename Self::CoeffReturnType, Eigen::half>::value && reducer_traits<Op, GpuDevice>::PacketAccess));
#else // EIGEN_HAS_GPU_FP16 #else // EIGEN_HAS_GPU_FP16
static const bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful && static constexpr bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful &&
(internal::is_same<typename Self::CoeffReturnType, float>::value || (internal::is_same<typename Self::CoeffReturnType, float>::value ||
internal::is_same<typename Self::CoeffReturnType, double>::value); internal::is_same<typename Self::CoeffReturnType, double>::value);
#endif // EIGEN_HAS_GPU_FP16 #endif // EIGEN_HAS_GPU_FP16
@ -847,12 +847,12 @@ struct InnerReducer<Self, Op, GpuDevice> {
// so reduce the scope of the optimized version of the code to the simple case // so reduce the scope of the optimized version of the code to the simple case
// of floats and half floats. // of floats and half floats.
#ifdef EIGEN_HAS_GPU_FP16 #ifdef EIGEN_HAS_GPU_FP16
static const bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful && static constexpr bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful &&
(internal::is_same<typename Self::CoeffReturnType, float>::value || (internal::is_same<typename Self::CoeffReturnType, float>::value ||
internal::is_same<typename Self::CoeffReturnType, double>::value || internal::is_same<typename Self::CoeffReturnType, double>::value ||
(internal::is_same<typename Self::CoeffReturnType, Eigen::half>::value && reducer_traits<Op, GpuDevice>::PacketAccess)); (internal::is_same<typename Self::CoeffReturnType, Eigen::half>::value && reducer_traits<Op, GpuDevice>::PacketAccess));
#else // EIGEN_HAS_GPU_FP16 #else // EIGEN_HAS_GPU_FP16
static const bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful && static constexpr bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful &&
(internal::is_same<typename Self::CoeffReturnType, float>::value || (internal::is_same<typename Self::CoeffReturnType, float>::value ||
internal::is_same<typename Self::CoeffReturnType, double>::value); internal::is_same<typename Self::CoeffReturnType, double>::value);
#endif // EIGEN_HAS_GPU_FP16 #endif // EIGEN_HAS_GPU_FP16
@ -909,7 +909,7 @@ struct OuterReducer<Self, Op, GpuDevice> {
// Unfortunately nvidia doesn't support well exotic types such as complex, // Unfortunately nvidia doesn't support well exotic types such as complex,
// so reduce the scope of the optimized version of the code to the simple case // so reduce the scope of the optimized version of the code to the simple case
// of floats. // of floats.
static const bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful && static constexpr bool HasOptimizedImplementation = !Self::ReducerTraits::IsStateful &&
(internal::is_same<typename Self::CoeffReturnType, float>::value || (internal::is_same<typename Self::CoeffReturnType, float>::value ||
internal::is_same<typename Self::CoeffReturnType, double>::value); internal::is_same<typename Self::CoeffReturnType, double>::value);
template <typename Device, typename OutputType> template <typename Device, typename OutputType>

2
unsupported/Eigen/CXX11/src/Tensor/TensorRef.h
View File

@ -137,7 +137,7 @@ template<typename PlainObjectType> class TensorRef : public TensorBase<TensorRef
typedef Scalar* PointerType; typedef Scalar* PointerType;
typedef PointerType PointerArgType; typedef PointerType PointerArgType;
static const Index NumIndices = PlainObjectType::NumIndices; static constexpr Index NumIndices = PlainObjectType::NumIndices;
typedef typename PlainObjectType::Dimensions Dimensions; typedef typename PlainObjectType::Dimensions Dimensions;
static constexpr int Layout = PlainObjectType::Layout; static constexpr int Layout = PlainObjectType::Layout;

12
unsupported/Eigen/CXX11/src/Tensor/TensorReverse.h
View File

@ -31,8 +31,8 @@ struct traits<TensorReverseOp<ReverseDimensions,
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -90,12 +90,12 @@ struct TensorEvaluator<const TensorReverseOp<ReverseDimensions, ArgType>, Device
{ {
typedef TensorReverseOp<ReverseDimensions, ArgType> XprType; typedef TensorReverseOp<ReverseDimensions, ArgType> XprType;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
static const int NumDims = internal::array_size<ReverseDimensions>::value; static constexpr int NumDims = internal::array_size<ReverseDimensions>::value;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -414,7 +414,7 @@ struct TensorEvaluator<TensorReverseOp<ReverseDimensions, ArgType>, Device>
Device> Base; Device> Base;
typedef TensorReverseOp<ReverseDimensions, ArgType> XprType; typedef TensorReverseOp<ReverseDimensions, ArgType> XprType;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
static const int NumDims = internal::array_size<ReverseDimensions>::value; static constexpr int NumDims = internal::array_size<ReverseDimensions>::value;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout; static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout;
@ -432,7 +432,7 @@ struct TensorEvaluator<TensorReverseOp<ReverseDimensions, ArgType>, Device>
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
//===- Tensor block evaluation strategy (see TensorBlock.h) -------------===// //===- Tensor block evaluation strategy (see TensorBlock.h) -------------===//
typedef internal::TensorBlockNotImplemented TensorBlock; typedef internal::TensorBlockNotImplemented TensorBlock;

6
unsupported/Eigen/CXX11/src/Tensor/TensorScan.h
View File

@ -24,8 +24,8 @@ struct traits<TensorScanOp<Op, XprType> >
typedef typename XprTraits::StorageKind StorageKind; typedef typename XprTraits::StorageKind StorageKind;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -381,7 +381,7 @@ struct TensorEvaluator<const TensorScanOp<Op, ArgType>, Device> {
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef const ArgType ChildTypeNoConst; typedef const ArgType ChildTypeNoConst;
typedef const ArgType ChildType; typedef const ArgType ChildType;
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 DSizes<Index, NumDims> Dimensions;
typedef std::remove_const_t<typename XprType::Scalar> Scalar; typedef std::remove_const_t<typename XprType::Scalar> Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;

12
unsupported/Eigen/CXX11/src/Tensor/TensorShuffling.h
View File

@ -31,8 +31,8 @@ struct traits<TensorShufflingOp<Shuffle, XprType> > : public traits<XprType>
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -90,12 +90,12 @@ struct TensorEvaluator<const TensorShufflingOp<Shuffle, ArgType>, Device>
typedef TensorEvaluator<const TensorShufflingOp<Shuffle, ArgType>, Device> Self; typedef TensorEvaluator<const TensorShufflingOp<Shuffle, ArgType>, Device> Self;
typedef TensorShufflingOp<Shuffle, ArgType> XprType; typedef TensorShufflingOp<Shuffle, ArgType> XprType;
typedef typename XprType::Index Index; 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 DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -364,12 +364,12 @@ struct TensorEvaluator<TensorShufflingOp<Shuffle, ArgType>, Device>
typedef TensorShufflingOp<Shuffle, ArgType> XprType; typedef TensorShufflingOp<Shuffle, ArgType> XprType;
typedef typename XprType::Index Index; 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 DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout; static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout;
enum { enum {

4
unsupported/Eigen/CXX11/src/Tensor/TensorStorage.h
View File

@ -41,10 +41,10 @@ template<typename T, typename FixedDimensions, int Options_>
class TensorStorage class TensorStorage
{ {
private: private:
static const std::size_t Size = FixedDimensions::total_size; static constexpr std::size_t Size = FixedDimensions::total_size;
// Allocate an array of size at least one to prevent compiler warnings. // Allocate an array of size at least one to prevent compiler warnings.
static const std::size_t MinSize = max_n_1<Size>::size; static constexpr std::size_t MinSize = max_n_1<Size>::size;
EIGEN_ALIGN_MAX T m_data[MinSize]; EIGEN_ALIGN_MAX T m_data[MinSize];
public: public:

12
unsupported/Eigen/CXX11/src/Tensor/TensorStriding.h
View File

@ -31,8 +31,8 @@ struct traits<TensorStridingOp<Strides, XprType> > : public traits<XprType>
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions; static constexpr int NumDimensions = XprTraits::NumDimensions;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -88,12 +88,12 @@ struct TensorEvaluator<const TensorStridingOp<Strides, ArgType>, Device>
{ {
typedef TensorStridingOp<Strides, ArgType> XprType; typedef TensorStridingOp<Strides, ArgType> XprType;
typedef typename XprType::Index Index; 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 DSizes<Index, NumDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;
@ -267,7 +267,7 @@ struct TensorEvaluator<TensorStridingOp<Strides, ArgType>, Device>
typedef TensorStridingOp<Strides, ArgType> XprType; typedef TensorStridingOp<Strides, ArgType> XprType;
typedef TensorEvaluator<const XprType, Device> Base; typedef TensorEvaluator<const XprType, Device> Base;
// typedef typename XprType::Index Index; // 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 DSizes<Index, NumDims> Dimensions;
static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout; static constexpr int Layout = TensorEvaluator<ArgType, Device>::Layout;
@ -286,7 +286,7 @@ struct TensorEvaluator<TensorStridingOp<Strides, ArgType>, Device>
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& coeffRef(Index index) EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Scalar& coeffRef(Index index)
{ {

12
unsupported/Eigen/CXX11/src/Tensor/TensorTrace.h
View File

@ -33,8 +33,8 @@ struct traits<TensorTraceOp<Dims, XprType> > : public traits<XprType>
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions - array_size<Dims>::value; static constexpr int NumDimensions = XprTraits::NumDimensions - array_size<Dims>::value;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
}; };
template<typename Dims, typename XprType> template<typename Dims, typename XprType>
@ -84,15 +84,15 @@ template<typename Dims, typename ArgType, typename Device>
struct TensorEvaluator<const TensorTraceOp<Dims, ArgType>, Device> struct TensorEvaluator<const TensorTraceOp<Dims, ArgType>, Device>
{ {
typedef TensorTraceOp<Dims, ArgType> XprType; typedef TensorTraceOp<Dims, ArgType> XprType;
static const int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value; static constexpr int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value;
static const int NumReducedDims = internal::array_size<Dims>::value; static constexpr int NumReducedDims = internal::array_size<Dims>::value;
static const int NumOutputDims = NumInputDims - NumReducedDims; static constexpr int NumOutputDims = NumInputDims - NumReducedDims;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
typedef DSizes<Index, NumOutputDims> Dimensions; typedef DSizes<Index, NumOutputDims> Dimensions;
typedef typename XprType::Scalar Scalar; typedef typename XprType::Scalar Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, 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 StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;

16
unsupported/Eigen/CXX11/src/Tensor/TensorTraits.h
View File

@ -52,8 +52,8 @@ struct traits<Tensor<Scalar_, NumIndices_, Options_, IndexType_> >
typedef Scalar_ Scalar; typedef Scalar_ Scalar;
typedef Dense StorageKind; typedef Dense StorageKind;
typedef IndexType_ Index; typedef IndexType_ Index;
static const int NumDimensions = NumIndices_; static constexpr int NumDimensions = NumIndices_;
static const int Layout = Options_ & RowMajor ? RowMajor : ColMajor; static constexpr int Layout = Options_ & RowMajor ? RowMajor : ColMajor;
enum { enum {
Options = Options_, Options = Options_,
Flags = compute_tensor_flags<Scalar_, Options_>::ret | (is_const<Scalar_>::value ? 0 : LvalueBit) Flags = compute_tensor_flags<Scalar_, Options_>::ret | (is_const<Scalar_>::value ? 0 : LvalueBit)
@ -71,8 +71,8 @@ struct traits<TensorFixedSize<Scalar_, Dimensions, Options_, IndexType_> >
typedef Scalar_ Scalar; typedef Scalar_ Scalar;
typedef Dense StorageKind; typedef Dense StorageKind;
typedef IndexType_ Index; typedef IndexType_ Index;
static const int NumDimensions = array_size<Dimensions>::value; static constexpr int NumDimensions = array_size<Dimensions>::value;
static const int Layout = Options_ & RowMajor ? RowMajor : ColMajor; static constexpr int Layout = Options_ & RowMajor ? RowMajor : ColMajor;
enum { enum {
Options = Options_, Options = Options_,
Flags = compute_tensor_flags<Scalar_, Options_>::ret | (is_const<Scalar_>::value ? 0: LvalueBit) Flags = compute_tensor_flags<Scalar_, Options_>::ret | (is_const<Scalar_>::value ? 0: LvalueBit)
@ -92,8 +92,8 @@ struct traits<TensorMap<PlainObjectType, Options_, MakePointer_> >
typedef typename BaseTraits::Scalar Scalar; typedef typename BaseTraits::Scalar Scalar;
typedef typename BaseTraits::StorageKind StorageKind; typedef typename BaseTraits::StorageKind StorageKind;
typedef typename BaseTraits::Index Index; typedef typename BaseTraits::Index Index;
static const int NumDimensions = BaseTraits::NumDimensions; static constexpr int NumDimensions = BaseTraits::NumDimensions;
static const int Layout = BaseTraits::Layout; static constexpr int Layout = BaseTraits::Layout;
enum { enum {
Options = Options_, Options = Options_,
Flags = BaseTraits::Flags Flags = BaseTraits::Flags
@ -114,8 +114,8 @@ struct traits<TensorRef<PlainObjectType> >
typedef typename BaseTraits::Scalar Scalar; typedef typename BaseTraits::Scalar Scalar;
typedef typename BaseTraits::StorageKind StorageKind; typedef typename BaseTraits::StorageKind StorageKind;
typedef typename BaseTraits::Index Index; typedef typename BaseTraits::Index Index;
static const int NumDimensions = BaseTraits::NumDimensions; static constexpr int NumDimensions = BaseTraits::NumDimensions;
static const int Layout = BaseTraits::Layout; static constexpr int Layout = BaseTraits::Layout;
enum { enum {
Options = BaseTraits::Options, Options = BaseTraits::Options,
Flags = BaseTraits::Flags Flags = BaseTraits::Flags

10
unsupported/Eigen/CXX11/src/Tensor/TensorVolumePatch.h
View File

@ -34,8 +34,8 @@ struct traits<TensorVolumePatchOp<Planes, Rows, Cols, XprType> > : public traits
typedef typename XprTraits::Index Index; typedef typename XprTraits::Index Index;
typedef typename XprType::Nested Nested; typedef typename XprType::Nested Nested;
typedef std::remove_reference_t<Nested> Nested_; typedef std::remove_reference_t<Nested> Nested_;
static const int NumDimensions = XprTraits::NumDimensions + 1; static constexpr int NumDimensions = XprTraits::NumDimensions + 1;
static const int Layout = XprTraits::Layout; static constexpr int Layout = XprTraits::Layout;
typedef typename XprTraits::PointerType PointerType; typedef typename XprTraits::PointerType PointerType;
}; };
@ -172,13 +172,13 @@ struct TensorEvaluator<const TensorVolumePatchOp<Planes, Rows, Cols, ArgType>, D
{ {
typedef TensorVolumePatchOp<Planes, Rows, Cols, ArgType> XprType; typedef TensorVolumePatchOp<Planes, Rows, Cols, ArgType> XprType;
typedef typename XprType::Index Index; typedef typename XprType::Index Index;
static const int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value; static constexpr int NumInputDims = internal::array_size<typename TensorEvaluator<ArgType, Device>::Dimensions>::value;
static const int NumDims = NumInputDims + 1; static constexpr int NumDims = NumInputDims + 1;
typedef DSizes<Index, NumDims> Dimensions; typedef DSizes<Index, NumDims> Dimensions;
typedef std::remove_const_t<typename XprType::Scalar> Scalar; typedef std::remove_const_t<typename XprType::Scalar> Scalar;
typedef typename XprType::CoeffReturnType CoeffReturnType; typedef typename XprType::CoeffReturnType CoeffReturnType;
typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType; typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
static const int PacketSize = PacketType<CoeffReturnType, Device>::size; static constexpr int PacketSize = PacketType<CoeffReturnType, Device>::size;
typedef StorageMemory<CoeffReturnType, Device> Storage; typedef StorageMemory<CoeffReturnType, Device> Storage;
typedef typename Storage::Type EvaluatorPointerType; typedef typename Storage::Type EvaluatorPointerType;

3
unsupported/Eigen/CXX11/src/util/CXX11Meta.h
View File

@ -35,7 +35,8 @@ template<typename T, T... nn>
struct numeric_list { constexpr static std::size_t count = sizeof...(nn); }; struct numeric_list { constexpr static std::size_t count = sizeof...(nn); };
template<typename T, T n, T... nn> template<typename T, T n, T... nn>
struct numeric_list<T, n, nn...> { static const std::size_t count = sizeof...(nn) + 1; const static T first_value = n; }; struct numeric_list<T, n, nn...> { static constexpr std::size_t count = sizeof...(nn) + 1;
static constexpr T first_value = n; };
#ifndef EIGEN_PARSED_BY_DOXYGEN #ifndef EIGEN_PARSED_BY_DOXYGEN
/* numeric list constructors /* numeric list constructors

6
unsupported/Eigen/src/EulerAngles/EulerSystem.h
View File

@ -132,13 +132,13 @@ namespace Eigen
// that enum is not guerantee to support negative numbers // that enum is not guerantee to support negative numbers
/** The first rotation axis */ /** The first rotation axis */
static const int AlphaAxis = _AlphaAxis; static constexpr int AlphaAxis = _AlphaAxis;
/** The second rotation axis */ /** The second rotation axis */
static const int BetaAxis = _BetaAxis; static constexpr int BetaAxis = _BetaAxis;
/** The third rotation axis */ /** The third rotation axis */
static const int GammaAxis = _GammaAxis; static constexpr int GammaAxis = _GammaAxis;
enum enum
{ {

2
unsupported/Eigen/src/SparseExtra/RandomSetter.h
View File

@ -171,7 +171,7 @@ class RandomSetter
}; };
typedef typename MapTraits<ScalarWrapper>::KeyType KeyType; typedef typename MapTraits<ScalarWrapper>::KeyType KeyType;
typedef typename MapTraits<ScalarWrapper>::Type HashMapType; typedef typename MapTraits<ScalarWrapper>::Type HashMapType;
static const int OuterPacketMask = (1 << OuterPacketBits) - 1; static constexpr int OuterPacketMask = (1 << OuterPacketBits) - 1;
enum { enum {
SwapStorage = 1 - MapTraits<ScalarWrapper>::IsSorted, SwapStorage = 1 - MapTraits<ScalarWrapper>::IsSorted,
TargetRowMajor = (SparseMatrixType::Flags & RowMajorBit) ? 1 : 0, TargetRowMajor = (SparseMatrixType::Flags & RowMajorBit) ? 1 : 0,