Charles Schlosser
99c18bce6e
Msvc muluh
2024-05-07 16:30:58 +00:00
Tobias Wood
f38e16c193
Apply clang-format
2023-11-29 11:12:48 +00:00
Antonio Sánchez
6e4d5d4832
Add IWYU private pragmas to internal headers.
2023-08-21 16:25:22 +00:00
Erik Schultheis
64909b82bd
static const class members turned into constexpr
2022-04-04 17:33:33 +00:00
Erik Schultheis
421cbf0866
Replace Eigen type metaprogramming with corresponding std types and make use of alias templates
2022-03-16 16:43:40 +00:00
Antonio Sánchez
cafeadffef
Fix ODR violations.
2022-02-04 19:01:07 +00:00
Rasmus Munk Larsen
d7d0bf832d
Issue an error in case of direct inclusion of internal headers.
2021-09-10 19:12:26 +00:00
Rasmus Munk Larsen
cc3d0e6a40
Add EIGEN_HAS_INTRINSIC_INT128 macro
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Add a new EIGEN_HAS_INTRINSIC_INT128 macro, and use this instead of __SIZEOF_INT128__. This fixes related issues with TensorIntDiv.h when building with Clang for Windows, where support for 128-bit integer arithmetic is advertised but broken in practice.
2019-11-06 14:24:33 -08:00
Mehdi Goli
7d08fa805a
[SYCL] This PR adds the minimum modifications to the Eigen unsupported module required to run it on devices supporting SYCL.
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* Abstracting the pointer type so that both SYCL memory and pointer can be captured.
* Converting SYCL virtual pointer to SYCL device memory in Eigen evaluator class.
* Binding SYCL placeholder accessor to command group handler by using bind method in Eigen evaluator node.
* Adding SYCL macro for controlling loop unrolling.
* Modifying the TensorDeviceSycl.h and SYCL executor method to adopt the above changes.
2019-06-28 10:08:23 +01:00
Deven Desai
b6cc0961b1
updates based on PR feedback
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There are two major changes (and a few minor ones which are not listed here...see PR discussion for details)
1. Eigen::half implementations for HIP and CUDA have been merged.
This means that
- `CUDA/Half.h` and `HIP/hcc/Half.h` got merged to a new file `GPU/Half.h`
- `CUDA/PacketMathHalf.h` and `HIP/hcc/PacketMathHalf.h` got merged to a new file `GPU/PacketMathHalf.h`
- `CUDA/TypeCasting.h` and `HIP/hcc/TypeCasting.h` got merged to a new file `GPU/TypeCasting.h`
After this change the `HIP/hcc` directory only contains one file `math_constants.h`. That will go away too once that file becomes a part of the HIP install.
2. new macros EIGEN_GPUCC, EIGEN_GPU_COMPILE_PHASE and EIGEN_HAS_GPU_FP16 have been added and the code has been updated to use them where appropriate.
- `EIGEN_GPUCC` is the same as `(EIGEN_CUDACC || EIGEN_HIPCC)`
- `EIGEN_GPU_DEVICE_COMPILE` is the same as `(EIGEN_CUDA_ARCH || EIGEN_HIP_DEVICE_COMPILE)`
- `EIGEN_HAS_GPU_FP16` is the same as `(EIGEN_HAS_CUDA_FP16 or EIGEN_HAS_HIP_FP16)`
2018-06-14 10:21:54 -04:00
Gael Guennebaud
b3fd93207b
Fix typos found using codespell
2018-06-07 14:43:02 +02:00
Katrin Leinweber
ea94543190
Hyperlink DOIs against preferred resolver
2018-05-24 18:55:40 +02:00
Gael Guennebaud
bbd97b4095
Add a EIGEN_NO_CUDA option, and introduce EIGEN_CUDACC and EIGEN_CUDA_ARCH aliases
2017-07-17 01:02:51 +02:00
Mehdi Goli
e46e722381
Adding Tensor ReverseOp; TensorStriding; TensorConversionOp; Modifying Tensor Contractsycl to be located in any place in the expression tree.
2017-01-16 13:58:49 +00:00
Mehdi Goli
79aa2b784e
Adding sycl backend for TensorPadding.h; disbaling __unit128 for sycl in TensorIntDiv.h; disabling cashsize for sycl in tensorDeviceDefault.h; adding sycl backend for StrideSliceOP ; removing sycl compiler warning for creating an array of size 0 in CXX11Meta.h; cleaning up the sycl backend code.
2016-12-01 13:02:27 +00:00
Mehdi Goli
7318daf887
Fixing LLVM error on TensorMorphingSycl.h on GPU; fixing int64_t crash for tensor_broadcast_sycl on GPU; adding get_sycl_supported_devices() on syclDevice.h.
2016-11-25 16:19:07 +00:00
Gael Guennebaud
18c35747ce
Emulate _BitScanReverse64 for 32 bits builds
2016-07-11 11:38:04 +02:00
Gael Guennebaud
599f8ba617
Change runtime to compile-time conditional.
2016-07-08 11:39:43 +02:00
Benoit Steiner
b084133dbf
Fixed the integer division code on windows
2016-03-09 07:06:36 -08:00
Benoit Steiner
60d9df11c1
Fixed the computation of leading zeros when compiling with msvc.
2016-03-04 16:27:02 -08:00
Benoit Steiner
2c50fc878e
Fixed a typo
2016-03-04 14:09:38 -08:00
Benoit Steiner
d69946183d
Updated the TensorIntDivisor code to work properly on LLP64 systems
2016-02-08 21:03:59 -08:00
Benoit Steiner
547a8608e5
Fixed the implementation of Eigen::internal::count_leading_zeros for MSVC.
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Also updated the code to silence bogux warnings generated by nvcc when compilining this function.
2015-11-23 12:17:45 -08:00
Benoit Steiner
383d1cc2ed
Added proper support for fast 64bit integer division on CUDA
2015-11-20 11:09:46 -08:00
Benoit Steiner
1dd444ea71
Avoid using the version of TensorIntDiv optimized for 32-bit integers when the divisor can be equal to one since it isn't supported.
2015-11-18 11:37:58 -08:00
Christoph Hertzberg
1bdd06a199
Fix some trivial warnings
2015-08-19 21:38:18 +02:00
Benoit Steiner
a5dc49e7e8
Fixed 2 compilation warnings generated by llvm
2015-07-29 15:06:08 -07:00
Benoit Steiner
0570594f2c
Fixed a few compilation warnings triggered by clang
2015-07-29 11:48:38 -07:00
Benoit Steiner
099597406f
Simplified and generalized the DividerTraits code
2015-07-29 10:02:42 -07:00
Gael Guennebaud
6db3a557f4
Add missing specialization of struct DividerTraits<long>
2015-07-29 11:38:53 +02:00
Benoit Steiner
4200bdec24
Extended the range of value inputs for TensorIntDiv to support tensors with more than 4 billion elements.
2015-07-22 17:02:30 -07:00
Benoit Steiner
3912ca0d53
Fixed a bug in the integer division code that caused some large numerators to be incorrectly handled
2015-07-13 11:14:59 -07:00
Benoit Steiner
a93af65938
Improved and cleaned up the 2d patch extraction code
2015-07-07 08:52:14 -07:00
vanhoucke
4cc0c961f3
Fix undefined behavior.
2015-06-19 15:46:46 +00:00
Benoit Steiner
a81d17b73a
Added new version of the TensorIntDiv class optimized for 32 bit signed integers. It saves 1 register on CPU and 2 on GPU.
2015-05-19 13:59:52 -07:00
Benoit Steiner
ae73859a0a
Fixed incorrect assertion
2015-02-28 08:02:02 -08:00
Benoit Steiner
bb483313f6
Fixed another batch of compilation warnings
2015-02-28 02:32:46 -08:00
Benoit Steiner
f074bb4b5f
Fixed another compilation problem with TensorIntDiv.h
2015-02-26 11:14:23 -08:00
Benoit Steiner
bffb6bdf45
Made TensorIntDiv.h compile with MSVC
2015-02-25 23:54:43 -08:00
Benoit Steiner
27f3fb2bcc
Fixed another clang warning
2015-02-25 22:54:20 -08:00
Benoit Steiner
99d75235a9
Misc improvements and cleanups
2014-10-13 17:02:09 -07:00
Benoit Steiner
33c702c79f
Added support for fast integer divisions by a constant
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Sped up tensor slicing by a factor of 3 by using these fast integer divisions.
2014-08-14 22:13:21 -07:00
