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2049 Commits

Author SHA1 Message Date
Christoph Hertzberg
5aaedbeced Fixed more sign-compare and type-limits warnings 2018-08-24 23:54:12 +02:00
Christoph Hertzberg
f7675b826b Fix several integer conversion and sign-compare warnings 2018-08-24 22:58:55 +02:00
Rasmus Munk Larsen
744e2fe0de Address comments about EIGEN_THREAD_LOCAL. 2018-08-24 10:24:54 -07:00
Rasmus Munk Larsen
8d9bc5cc02 Fix g++ compilation. 2018-08-23 13:06:39 -07:00
Rasmus Munk Larsen
e9f9d70611 Don't rely on __had_feature for g++. 
Don't use __thread.
Only use thread_local for gcc 4.8 or newer.
 2018-08-23 12:59:46 -07:00
Rasmus Munk Larsen
668690978f Pad PerThread when we emulate thread_local to prevent false sharing. 2018-08-23 12:54:33 -07:00
Rasmus Munk Larsen
6cedc5a9b3 rename mu. 2018-08-23 12:11:58 -07:00
Rasmus Munk Larsen
6e0464004a Store std::unique_ptr instead of raw pointers in per_thread_map_. 2018-08-23 12:10:08 -07:00
Rasmus Munk Larsen
e51d9e473a Protect #undef max with #ifdef max. 2018-08-23 11:42:05 -07:00
Rasmus Munk Larsen
d35880ed91 merge 2018-08-23 11:36:49 -07:00
Christoph Hertzberg
a709c8efb4 Replace pointers by values or unique_ptr for better leak-safety 2018-08-23 19:41:59 +02:00
Christoph Hertzberg
39335cf51e Make MaxSizeVector leak-safe 2018-08-23 19:37:56 +02:00
Christoph Hertzberg
4713465eef Silence double-promotion warning 2018-08-17 16:39:43 +02:00
Christoph Hertzberg
c9b25fbefa Silence unused parameter warning 2018-08-17 16:28:28 +02:00
Christoph Hertzberg
dbdeceabdd Silence double-promotion warning (when converting double to complex<long double>) 2018-08-17 16:26:11 +02:00
Benoit Steiner
19df4d5752 Merged in codeplaysoftware/eigen-upstream-pure/Pointer_type_creation (pull request PR-461) 
Creating a pointer type in TensorCustomOp.h
 2018-08-16 18:28:33 +00:00
Benoit Steiner
f641cf1253 Adding missing at method in Eigen::array 2018-08-16 11:24:37 -07:00
Benoit Steiner
e23c8c294e Use actual types instead of the auto keyword to make the code more portable 2018-08-16 10:41:01 -07:00
Mehdi Goli
80f1a76dec removing the noises. 2018-08-16 13:33:24 +01:00
Mehdi Goli
d0b01ebbf6 Reverting the unitended delete from the code. 2018-08-16 13:21:36 +01:00
Mehdi Goli
161dcbae9b Using PointerType struct and specializing it per device for TensorCustomOp.h 2018-08-16 00:07:02 +01:00
Sameer Agarwal
f197c3f55b Removed an used variable (PacketSize) from TensorExecutor 2018-08-15 11:24:57 -07:00
Benoit Steiner
4181556907 Fixed the tensor contraction code. 2018-08-15 09:34:47 -07:00
Benoit Steiner
fbb834144d Fixed more compilation errors 2018-08-15 08:52:58 -07:00
Benoit Steiner
ab3f481141 Cleaned up the code and make it compile with more compilers 2018-08-14 14:05:46 -07:00
Rasmus Munk Larsen
fa0bcbf230 merge 2018-08-14 12:18:31 -07:00
Rasmus Munk Larsen
15d4f515e2 Use plain_assert in destructors to avoid throwing in CXX11 tests where main.h owerwrites eigen_assert with a throwing version. 2018-08-14 12:17:46 -07:00
Rasmus Munk Larsen
2a98bd9c8e Merged eigen/eigen into default 2018-08-14 12:02:09 -07:00
Benoit Steiner
59bba77ead Fixed compilation errors with gcc 4.7 and 4.8 2018-08-14 10:54:48 -07:00
Mehdi Goli
8ba799805b Merge with upstream 2018-08-14 09:43:45 +01:00
Rasmus Munk Larsen
6d6e7b7027 merge 2018-08-13 15:34:50 -07:00
Rasmus Munk Larsen
9bb75d8d31 Add Barrier.h. 2018-08-13 15:34:03 -07:00
Rasmus Munk Larsen
2e1adc0324 Merged eigen/eigen into default 2018-08-13 15:32:00 -07:00
Rasmus Munk Larsen
8278ae6313 Add support for thread local support on platforms that do not support it through emulation using a hash map. 2018-08-13 15:31:23 -07:00
Benoit Steiner
501be70b27 Code cleanup 2018-08-13 15:16:40 -07:00
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
0f1b2e08a5 Call logistic functor from Tensor::sigmoid. 2018-08-13 11:52:58 -07:00
Benoit Steiner
26239ee580 Use NULL instead of nullptr to avoid adding a cxx11 requirement. 2018-08-13 11:05:51 -07:00
Benoit Steiner
3810ec228f Don't use the auto keyword since it's not always supported properly. 2018-08-13 10:46:09 -07:00
Benoit Steiner
e6d5be811d Fixed syntax of nested templates chevrons to make it compatible with c++97 mode. 2018-08-13 10:29:21 -07:00
Mehdi Goli
1aa86aad14 Merge with upstream. 2018-08-13 15:40:31 +01:00
Eugene Zhulenev
35d90e8960 Fix BlockAccess enum in CwiseUnaryOp evaluator 2018-08-10 17:37:58 -07:00
Eugene Zhulenev
855b68896b Merge with eigen/default 2018-08-10 17:18:42 -07:00
Eugene Zhulenev
f2209d06e4 Add block evaluationto CwiseUnaryOp and add PreferBlockAccess enum to all evaluators 2018-08-10 16:53:36 -07:00
Benoit Steiner
c8ea398675 Avoided language features that are only available in cxx11 mode. 2018-08-10 13:02:41 -07:00
Benoit Steiner
4be4286224 Made the code compile with gcc 5.4. 2018-08-10 11:32:58 -07:00
Eugene Zhulenev
cfaedb38cd Fix bug in a test + compilation errors 2018-08-09 09:44:07 -07:00
Mehdi Goli
ea8fa5e86f Merge with upstream 2018-08-09 14:07:56 +01:00
Mehdi Goli
8c083bfd0e Properly fixing the PointerType for TensorCustomOp.h. As the output type here should be based on CoeffreturnType not the Scalar type. Therefore, Similar to reduction and evalTo function, it should have its own MakePointer class. In this case, for other device the type is defaulted to CoeffReturnType and no changes is required on users' code. However, in SYCL, on the device, we can recunstruct the device Type. 2018-08-09 13:57:43 +01:00
Eugene Zhulenev
1c8b9e10a7 Merged with upstream eigen 2018-08-08 16:57:58 -07:00
Benoit Steiner
131ed1191f Merged in codeplaysoftware/eigen-upstream-pure/Fixing_compiler_warning (pull request PR-462) 
Fixing compiler warning in TensorBlock.h as it was creating a lot of noise at compilation.
 2018-08-08 18:14:15 +00:00
Mehdi Goli
532a0be05c Fixing compiler warning in TensorBlock.h as it was creating a lot of noise at compilation. 2018-08-08 12:12:26 +01:00
Mehdi Goli
3055e3a7c2 Creating a pointer type in TensorCustomOp.h 2018-08-08 11:19:02 +01:00
Rasmus Munk Larsen
693fb1d41e Fix init order. 2018-08-07 17:18:51 -07:00
Benoit Steiner
10d286f55b Silenced a couple of compilation warnings. 2018-08-06 16:00:29 -07:00
Benoit Steiner
d011d05fd6 Fixed compilation errors. 2018-08-06 13:40:51 -07:00
Rasmus Munk Larsen
36e7e7dd8f Forward declare NoOpOutputKernel as struct rather than class to be consistent with implementation. 2018-08-06 13:16:32 -07:00
Rasmus Munk Larsen
fa68342ef8 Move sigmoid functor to core. 2018-08-03 17:31:23 -07:00
Gael Guennebaud
09c81ac033 bug #1451: fix numeric_limits<AutoDiffScalar<Der>> with a reference as derivative type 2018-08-04 00:17:37 +02:00
Christoph Hertzberg
edfb7962fd Use static const int instead of enum to avoid numerous local-type-template-args warnings in C++03 mode 2018-09-07 14:08:39 +02:00
Alexey Frunze
edeee16a16 Fix build failures in matrix_power and matrix_exponential tests. 
This fixes the static assertion complaining about double being
used in place of long double. This happened on MIPS32, where
double and long double have the same type representation.
This can be simulated on x86 as well if we pass -mlong-double-64
to g++.
 2018-08-31 14:11:10 -07:00
Christoph Hertzberg
023ed6b9a8 Product of empty array must be 1 and not 0. 2018-08-30 17:14:52 +02:00
Christoph Hertzberg
c2f4e8c08e Fix integer conversion warning 2018-08-30 17:12:53 +02:00
Deven Desai
946c3e2544 adding EIGEN_DEVICE_FUNC attribute to fix some GPU unit tests that are broken in HIP mode 2018-08-27 23:04:08 +00:00
Christoph Hertzberg
73ca600bca Fix numerous shadow-warnings for GCC<=4.8 2018-08-28 18:32:39 +02:00
Christoph Hertzberg
42f3ee4fb8 Old gcc versions have problems with recursive #pragma GCC diagnostic push/pop 
Workaround: Don't include "DisableStupidWarnings.h" before including other main-headers
 2018-08-28 11:44:15 +02:00
Eugene Zhulenev
1b0373ae10 Replace all using declarations with typedefs in Tensor ops 2018-08-01 15:55:46 -07:00
Rasmus Munk Larsen
bcb29f890c Fix initialization order. 2018-08-03 10:18:53 -07:00
Mehdi Goli
3074b1ff9e Fixing the compilation error. 2018-08-03 17:13:44 +01:00
Mehdi Goli
01358300d5 Creating separate SYCL required PR for uncontroversial files. 2018-08-03 16:59:15 +01:00
Eugene Zhulenev
64abdf1d7e Fix typo + get rid of redundant member variables for block sizes 2018-08-01 12:35:19 -07:00
Benoit Steiner
93b9e36e10 Merged in paultucker/eigen (pull request PR-431) 
Optional ThreadPoolDevice allocator

Approved-by: Benoit Steiner <benoit.steiner.goog@gmail.com>
 2018-08-01 19:14:34 +00:00
Eugene Zhulenev
385b3ff12f Merged latest changes from upstream/eigen 2018-08-01 11:59:04 -07:00
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
Benoit Steiner
0360c36170 Merged in codeplaysoftware/eigen-upstream-pure/separating_internal_memory_allocation (pull request PR-446) 
Distinguishing between internal memory allocation/deallocation from explicit user memory allocation/deallocation.
 2018-08-01 16:13:15 +00:00
Mehdi Goli
c6a5c70712 Correcting the position of allocate_temp/deallocate_temp in TensorDeviceGpu.h 2018-08-01 16:56:26 +01:00
Benoit Steiner
45f75f1ace Merged in codeplaysoftware/eigen-upstream-pure/using_PacketType_class (pull request PR-449) 
Enabling per device specialisation of packetSize.
 2018-08-01 15:43:03 +00:00
Mehdi Goli
af96018b49 Using the suggested modification. 2018-08-01 16:04:44 +01:00
Mehdi Goli
b512a9536f Enabling per device specialisation of packetsize. 2018-08-01 13:39:13 +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
Mehdi Goli
d7a8414848 Distinguishing between internal memory allocation/deallocation from explicit user memory allocation/deallocation. 2018-08-01 11:56:30 +01:00
Mehdi Goli
9e219bb3d3 Converting ad-hoc inline keyword to EIGEN_STRONG_INLINE MACRO. 2018-08-01 10:47:49 +01:00
Eugene Zhulenev
83c0a16baf Add block evaluation support to TensorOps 2018-07-31 15:56:31 -07:00
Benoit Steiner
edf46bd7a2 Merged in yuefengz/eigen (pull request PR-370) 
Use device's allocate function instead of internal::aligned_malloc.
 2018-07-31 22:38:28 +00:00
Paul Tucker
385f7b8d0c Change getAllocator() to allocator() in ThreadPoolDevice. 2018-07-31 13:52:18 -07:00
Gael Guennebaud
678a0dcb12 Merged in ezhulenev/eigen/tiling_3 (pull request PR-438) 
Tiled tensor executor
 2018-07-31 08:13:00 +00:00
Gael Guennebaud
679eece876 Speedup trivial tensor broadcasting on GPU by enforcing unaligned loads. See PR 437. 2018-07-31 10:10:14 +02:00
Eugene Zhulenev
966c2a7bb6 Rename Index to StorageIndex + use Eigen::Array and Eigen::Map when possible 2018-07-27 12:45:17 -07:00
Eugene Zhulenev
6913221c43 Add tiled evaluation support to TensorExecutor 2018-07-25 13:51:10 -07:00
Rasmus Munk Larsen
e478532625 Reduce the number of template specializations of classes related to tensor contraction to reduce binary size. 2018-07-27 12:36:34 -07:00
Christoph Hertzberg
5f79b7f9a9 Removed several shadowing types and use global Index typedef everywhere 2018-07-25 21:47:45 +02:00
Christoph Hertzberg
44ee201337 Rename variable which shadows class name 2018-07-25 20:26:15 +02:00
Eugene Zhulenev
d55efa6f0f TensorBlockIO 2018-07-23 15:50:55 -07:00
Eugene Zhulenev
34a75c3c5c Initial support of TensorBlock 2018-07-20 17:37:20 -07:00
Paul Tucker
d4afccde5a Add test coverage for ThreadPoolDevice optional allocator. 2018-07-19 17:43:44 -07:00
Eugene Zhulenev
c58b874727 PR430: Convert count to the reducer type in MeanReducer 
Without explicit conversion Tensorflow fails to compile, pset1 template deduction fails.

cannot convert '((const Eigen::internal::MeanReducer<Eigen::half>*)this)
  ->Eigen::internal::MeanReducer<Eigen::half>::packetCount_'
(type 'const DenseIndex {aka const long int}')
to type 'const type& {aka const Eigen::half&}'
     return pdiv(vaccum, pset1<Packet>(packetCount_));
Honestly I’m not sure why it works in Eigen tests, because Eigen::half constructor is explicit, and why it stopped working in TF, I didn’t find any relevant changes since previous Eigen upgrade.

static_cast<T>(packetCount_) - breaks cxx11_tensor_reductions test for Eigen::half, also quite surprising.
 2018-07-19 17:37:03 -07:00
Paul Tucker
4e9848fa86 Actually add optional Allocator* arg to ThreadPoolDevice(). 2018-07-16 17:53:36 -07:00
Paul Tucker
b3e7c9132d Add optional Allocator argument to ThreadPoolDevice constructor. 
When supplied, this allocator will be used in place of
internal::aligned_malloc.  This permits e.g. use of a NUMA-node specific
allocator where the thread-pool is also restricted a single NUMA-node.
 2018-07-16 17:26:05 -07:00
Rasmus Munk Larsen
3a9cf4e290 Get rid of alias for m_broadcast. 2018-07-13 16:24:48 -07:00
Rasmus Munk Larsen
4222550e17 Optimize the case where broadcasting is a no-op. 2018-07-13 16:12:38 -07:00