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3734 Commits

Author SHA1 Message Date
Gael Guennebaud
297ca62319 ease transition by adding placeholders::all/last/and as deprecated 2018-09-17 16:24:52 +02:00
Gael Guennebaud
2014c7ae28 Move all, last, end from Eigen::placeholders namespace to Eigen::, and rename end to lastp1 to avoid conflicts with std::end. 2018-09-15 14:35:10 +02:00
Gael Guennebaud
9419f506d0 Fix regression introduced by the previous fix for AVX512. 
It brokes the complex-complex case on SSE.
 2018-09-20 17:32:34 +02:00
Gael Guennebaud
e38d1ab4d1 Workaround increases required alignment warning 2018-09-20 17:07:33 +02:00
Gael Guennebaud
71496b0e25 Fix gebp kernel for real+complex in case only reals are vectorized (e.g., AVX512). 
This commit also removes "half-packet" from data-mappers: it was not used and conceptually broken anyways.
 2018-09-20 17:01:24 +02:00
Gael Guennebaud
5a30eed17e Fix warnings in AVX512 2018-09-20 16:58:51 +02:00
Gael Guennebaud
82772e8d9d Rename Symbolic namespace to symbolic to be consistent with numext namespace 2018-09-15 14:16:20 +02:00
Christoph Hertzberg
d7378aae8e Provide EIGEN_ALIGNOF macro, and give handmade_aligned_malloc the possibility for alignments larger than the standard alignment. 2018-09-14 20:17:47 +02:00
Deven Desai
c64fe9ea1f Updates to fix HIP-clang specific compile errors. 
Compiling the eigen unittests with hip-clang (HIP with clang as the underlying compiler instead of hcc or nvcc), results in compile errors. The changes in this commit fix those compile errors. The main change is to convert a few instances of "__device__" to "EIGEN_DEVICE_FUNC"
 2018-08-30 20:22:16 +00:00
Gael Guennebaud
5927eef612 Enable std::result_of for msvc 2015 and later 2018-09-13 09:44:46 +02:00
Christoph Hertzberg
7e9c9fbb2d Disable type-limits warnings for g++ < 4.8 2018-09-12 14:40:39 +02:00
luz.paz"
43fd42a33b Fix doxy and misc. typos 
Found via `codespell -q 3 -I ../eigen-word-whitelist.txt`
---
 Eigen/src/Core/ProductEvaluators.h |  4 ++--
 Eigen/src/Core/arch/GPU/Half.h     |  2 +-
 Eigen/src/Core/util/Memory.h       |  2 +-
 Eigen/src/Geometry/Hyperplane.h    |  2 +-
 Eigen/src/Geometry/Transform.h     |  2 +-
 Eigen/src/Geometry/Translation.h   | 12 ++++++------
 doc/PreprocessorDirectives.dox     |  2 +-
 doc/TutorialGeometry.dox           |  2 +-
 test/boostmultiprec.cpp            |  2 +-
 test/triangular.cpp                |  2 +-
 10 files changed, 16 insertions(+), 16 deletions(-)
 2018-08-01 21:34:47 -04:00
Jiandong Ruan
6dcd2642aa bug #1526 - CUDA compilation fails on CUDA 9.x SDK when arch is set to compute_60 and/or above 2018-09-08 12:05:33 -07:00
Alexey Frunze
ec38f07b79 bug #1595: Don't use C++11's std::isnan() in MIPS/MSA packet math. 
This removes reliance on C++11 and improves generated code.
 2018-09-06 15:40:09 -07:00
Mehdi Goli
7ec8b40ad9 Collapsed revision 
* Separating SYCL math function.
* Converting function overload to function specialisation.
* Applying the suggested design.
 2018-08-28 14:20:48 +01:00
Christoph Hertzberg
ef4d79fed8 Disable/ReenableStupidWarnings did not work properly, when included recursively 2018-08-28 18:26:22 +02:00
Gael Guennebaud
befaf83f5f bug #1590: fix collision with some system headers defining the macro FP32 2018-08-28 13:21:28 +02:00
Alexey Frunze
050bcf6126 bug #1584: Improve random (avoid undefined behavior). 2018-08-08 20:19:32 -07:00
Christoph Hertzberg
ad4a08fb68 Use Intel cast intrinsics, since MSVC does not allow direct casting. 
Reported by David Winkler.
 2018-08-24 19:04:33 +02:00
Christoph Hertzberg
41f1cc67b8 Assertion depended on a not yet initialized value 2018-08-17 16:42:53 +02:00
Justin Carpentier
eabc7a4031 PR 465: Fix issue in RowMajor assignment in plain_matrix_type_row_major::type 
The type should be RowMajor
 2018-08-10 14:30:06 +02:00
Gael Guennebaud
3ec60215df Merged in rmlarsen/eigen2 (pull request PR-466) 
Move sigmoid functor to core and rename it to 'logistic'.
 2018-08-13 21:28:20 +00:00
Rasmus Munk Larsen
d6e283ba96 sigmoid -> logistic 2018-08-13 11:14:50 -07:00
Mehdi Goli
67711eaa31 Fixing typo. 2018-08-08 11:38:10 +01:00
Mehdi Goli
22031ab59a Adding EIGEN_UNROLL_LOOP macro. 2018-08-08 11:07:27 +01:00
Rasmus Munk Larsen
fa68342ef8 Move sigmoid functor to core. 2018-08-03 17:31:23 -07:00
Rasmus Munk Larsen
7f8b53fd0e bug #1580: Fix cuda clang build. STL is not supported, so std::equal_to and std::not_equal breaks compilation. 
Update the definition of EIGEN_CONSTEXPR_ARE_DEVICE_FUNC to exclude clang.
See also PR 450.
 2018-08-01 12:36:24 -07:00
Mehdi Goli
01358300d5 Creating separate SYCL required PR for uncontroversial files. 2018-08-03 16:59:15 +01:00
Gael Guennebaud
62169419ab Fix two regressions introduced in previous merges: bad usage of EIGEN_HAS_VARIADIC_TEMPLATES and linking issue. 2018-08-01 23:35:34 +02:00
Benoit Steiner
17221115c9 Merged in codeplaysoftware/eigen-upstream-pure/eigen_variadic_assert (pull request PR-447) 
Adding variadic version of assert which can take a parameter pack as its input.
 2018-08-01 16:41:54 +00:00
Mehdi Goli
af96018b49 Using the suggested modification. 2018-08-01 16:04:44 +01:00
Mehdi Goli
c84509d7cc Adding new arch/SYCL headers, used for SYCL vectorization. 2018-08-01 12:40:54 +01:00
Mehdi Goli
3a197a60e6 variadic version of assert which can take a parameter pack as its input. 2018-08-01 12:19:14 +01:00
Alexey Frunze
7b91c11207 bug #1578: Improve prefetching in matrix multiplication on MIPS. 2018-07-24 18:36:44 -07:00
Mark D Ryan
bc615e4585 Re-enable FMA for fast sqrt functions 2018-07-30 13:21:00 +02:00
Mark D Ryan
e79c5149bf Fix AVX512 implementations of psqrt 
This commit fixes the AVX512 implementations of psqrt in the same
way that 3ed67cb0bb4af65fbf243df598604a8c7630bf7d
 fixed the AVX2 version of this function.  The
AVX512 versions of psqrt incorrectly return -0.0 for negative
values, instead of NaN.  Fixing the issues requires adding
some additional instructions that slow down the algorithms.  A
similar test to the one used in 3ed67cb0bb4af65fbf243df598604a8c7630bf7d
 shows that the
corrected Packet16f code runs at 73% of the speed of the existing code,
while the corrected Packed8d function runs at 68% of the original.
 2018-06-25 05:05:02 -07:00
Rasmus Munk Larsen
2ebcb911b2 Add pcast packet op for NEON. 2018-07-26 14:28:48 -07:00
Christoph Hertzberg
fd4fe7cbc5 Fixed issue which made documentation not getting built anymore 2018-07-24 22:56:15 +02:00
Gael Guennebaud
4ca3e48f42 fix typo 2018-07-23 16:51:57 +02:00
Gael Guennebaud
c747cde69a Add lastN shorcuts to seq/seqN. 2018-07-23 16:20:25 +02:00
Eugene Zhulenev
2bf864f1eb Disable type traits for stdlibc++ <= 4.9.3 2018-07-20 10:11:44 -07:00
Gael Guennebaud
509a5fa77f Fix IsRelocatable without C++11 2018-07-19 18:47:38 +02:00
Gael Guennebaud
2ca2592009 Fix determination of EIGEN_HAS_TYPE_TRAITS 2018-07-19 18:47:18 +02:00
Alexey Frunze
1f523e7304 Add MIPS changes missing from previous merge. 2018-07-18 12:27:50 -07:00
Eugene Zhulenev
086ded5c85 Disable type traits for GCC < 5.1.0 2018-07-18 16:32:55 -07:00
Gael Guennebaud
863580fe88 bug #1432: fix conservativeResize for non-relocatable scalar types. For those we need to by-pass realloc routines and fall-back to allocate as new - copy - delete. The remaining problem is that we don't have any mechanism to accurately determine whether a type is relocatable or not, so currently let's be super conservative using either RequireInitialization or std::is_trivially_copyable 2018-07-18 23:33:07 +02:00
Deven Desai
f124f07965 applying EIGEN_DECLARE_TEST to *gpu* tests 
Also, a few minor fixes for GPU tests running in HIP mode.

1. Adding an include for hip/hip_runtime.h in the Macros.h file
   For HIP __host__ and __device__ are macros which are defined in hip headers.
   Their definitions need to be included before their use in the file.

2. Fixing the compile failure in TensorContractionGpu introduced by the commit to
   "Fuse computations into the Tensor contractions using output kernel"

3. Fixing a HIP/clang specific compile error by making the struct-member assignment explicit
 2018-07-17 14:16:48 -04:00
Gael Guennebaud
40797dbea3 bug #1572: use c++11 atomic instead of volatile if c++11 is available, and disable multi-threaded GEMM on non-x86 without c++11. 2018-07-17 00:11:20 +02:00
Rasmus Munk Larsen
4a3952fd55 Relax the condition to not only work on Android. 2018-07-13 11:24:07 -07:00
Rasmus Munk Larsen
02a9443db9 Clang produces incorrect Thumb2 assembler when using alloca. 
Don't define EIGEN_ALLOCA when generating Thumb with clang.
 2018-07-13 11:03:04 -07:00