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45e67a6fda1f6d292d632f643c95aef83dd41073
eigen/Eigen/src/Core
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Antonio Sanchez 45e67a6fda Use reinterpret_cast on GPU for bit_cast. 
This seems to be the recommended approach for doing type punning in
CUDA. See for example
- https://stackoverflow.com/questions/47037104/cuda-type-punning-memcpy-vs-ub-union
- https://developer.nvidia.com/blog/faster-parallel-reductions-kepler/
(the latter puns a double to an `int2`).
The issue is that for CUDA, the `memcpy` is not elided, and ends up
being an expensive operation.  We already have similar `reintepret_cast`s across
the Eigen codebase for GPU (as does TensorFlow).
2021-10-20 21:34:40 +00:00
..
arch
Fix tuple compilation for VS2017.
2021-10-20 19:18:34 +00:00
functors
fix various typos
2021-09-22 16:15:06 +00:00
products
fix various typos
2021-09-22 16:15:06 +00:00
util
Fix MSVC+NVCC EIGEN_INHERIT_ASSIGNMENT_EQUAL_OPERATOR compilation.
2021-10-20 19:38:14 +00:00
ArithmeticSequence.h
Move Eigen::all,last,lastp1,lastN to Eigen::placeholders::.
2021-09-17 10:21:42 -07:00
Array.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
ArrayBase.h
fix various typos
2021-09-22 16:15:06 +00:00
ArrayWrapper.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Assign_MKL.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Assign.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
AssignEvaluator.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
BandMatrix.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Block.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
BooleanRedux.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
CommaInitializer.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
ConditionEstimator.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
CoreEvaluators.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
CoreIterators.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
CwiseBinaryOp.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
CwiseNullaryOp.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
CwiseTernaryOp.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
CwiseUnaryOp.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
CwiseUnaryView.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
DenseBase.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
DenseCoeffsBase.h
fix various typos
2021-09-22 16:15:06 +00:00
DenseStorage.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Diagonal.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
DiagonalMatrix.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
DiagonalProduct.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Dot.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
EigenBase.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
ForceAlignedAccess.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Fuzzy.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
GeneralProduct.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
GenericPacketMath.h
Default eigen_packet_wrapper constructor.
2021-09-14 10:57:22 -07:00
GlobalFunctions.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
IndexedView.h
Move Eigen::all,last,lastp1,lastN to Eigen::placeholders::.
2021-09-17 10:21:42 -07:00
InternalHeaderCheck.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Inverse.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
IO.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Map.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
MapBase.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
MathFunctions.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
MathFunctionsImpl.h
Fix some typos found
2021-09-23 15:22:00 +00:00
Matrix.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
MatrixBase.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
NestByValue.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
NoAlias.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
NumTraits.h
Use reinterpret_cast on GPU for bit_cast.
2021-10-20 21:34:40 +00:00
PartialReduxEvaluator.h
Fix some typos found
2021-09-23 15:22:00 +00:00
PermutationMatrix.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
PlainObjectBase.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
Product.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
ProductEvaluators.h
fix various typos
2021-09-22 16:15:06 +00:00
Random.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Redux.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Ref.h
fix various typos
2021-09-22 16:15:06 +00:00
Replicate.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Reshaped.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
ReturnByValue.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Reverse.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Select.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
SelfAdjointView.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
SelfCwiseBinaryOp.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Solve.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
SolverBase.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
SolveTriangular.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
StableNorm.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
StlIterators.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Stride.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Swap.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Transpose.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Transpositions.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
TriangularMatrix.h
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
VectorBlock.h
Clean up EIGEN_STATIC_ASSERT to only use standard c++11 static_assert.
2021-09-16 20:43:54 +00:00
VectorwiseOp.h
Fix some typos found
2021-09-23 15:22:00 +00:00
Visitor.h
Vectorize Visitor.h.
2021-10-20 16:58:01 +00:00