Lu Fang [Wed, 6 Mar 2019 20:02:34 +0000 (12:02 -0800)]
Turn atol to 1e-5 when comparing the end to end results (#17708)
Summary:
results smaller than 1e-5 don't make sense.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17708
Differential Revision:
D14348893
Pulled By: houseroad
fbshipit-source-id:
5e07c38e5b58b27b61fae63bfc3c21e2fe5629fe
Elias Ellison [Wed, 6 Mar 2019 19:42:19 +0000 (11:42 -0800)]
remove loop expects (#17695)
Summary:
Replace loop unrolling expect files with assertions on the output IR
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17695
Differential Revision:
D14347105
Pulled By: eellison
fbshipit-source-id:
1703b4ca32bc1c67c01fc4330b0e6eb66feaa103
youkaichao [Wed, 6 Mar 2019 19:31:50 +0000 (11:31 -0800)]
typo fix
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17653
Differential Revision:
D14302003
Pulled By: ezyang
fbshipit-source-id:
8ad90985a392b07127c7e315d4e74ce77962b573
Deepali Chourasia [Wed, 6 Mar 2019 19:25:26 +0000 (11:25 -0800)]
omit group conv NHWC test for GPU (#17715)
Summary:
Observed the test `TestGroupConvolution.test_group_convolution` to fail with the following error:
```
Falsifying example: test_group_convolution(self=<caffe2.python.operator_test.group_conv_test.TestGroupConvolution testMethod=test_group_convolution>, stride=3, pad=0, kernel=5, size=8, group=4, input_channels_per_group=7, output_channels_per_group=8, batch_size=2, order='NHWC', engine='', use_bias=False, gc=, dc=[, device_type: 1])
You can reproduce this example by temporarily adding reproduce_failure('3.59.1', b'AAAA') as a decorator on your test case
```
This example generated by hypothesis has `group=2, order='NHWC' and dc=[, device_type: 1])`.
I think this example should be skipped.
I have mimicked the change corresponding to [PR#13554](https://github.com/pytorch/pytorch/pull/13554) to skip this example.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17715
Differential Revision:
D14346642
Pulled By: ezyang
fbshipit-source-id:
b1f1fef09f625fdb43d31c7213854e61a96381ba
Elias Ellison [Wed, 6 Mar 2019 19:21:09 +0000 (11:21 -0800)]
fix tuple matching (#17687)
Summary:
Check for Tuple Matching in isSubvalueOf, since they may contain container types that need to be recursed within isSubvalueOf
Fix for https://github.com/pytorch/pytorch/issues/17650
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17687
Differential Revision:
D14324642
Pulled By: eellison
fbshipit-source-id:
7f1e019875286b2640a3b9c003d1635dda8cf543
Spandan Tiwari [Wed, 6 Mar 2019 19:03:32 +0000 (11:03 -0800)]
Temporarily disable Upsample operator tests in pytorch-onnx tests (#17696)
Summary:
In discussion with houseroad, because Upsample op is being updated in ONNX https://github.com/onnx/onnx/pull/1773 and these tests are blocking it. These tests will be updated once the ONNX PR goes in.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17696
Differential Revision:
D14338845
Pulled By: houseroad
fbshipit-source-id:
cfaf8cf1ab578ae69dd3bf21b1c0681b572b9b6f
peter [Wed, 6 Mar 2019 18:41:20 +0000 (10:41 -0800)]
Add check for x64 Python before setup (#17707)
Summary:
Fixes https://github.com/pytorch/pytorch/issues/17657.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17707
Differential Revision:
D14346705
Pulled By: ezyang
fbshipit-source-id:
5daafacdb99eb9a9c6517263d10f20c79f920d24
Edward Yang [Wed, 6 Mar 2019 18:32:38 +0000 (10:32 -0800)]
Replace caffe2::DeviceGuard with c10::cuda::CUDAGuard (#17623)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17623
Despite it's generic sounding name, caffe2::DeviceGuard actually
only worked on CUDA devices. Rename it to something that more
clearly spells out its applicability.
I'm not sure if it's the right call, but in this patch I added
'using CUDAGuard = c10::cuda::CUDAGuard', as this seems to be more
in-line with how the Caffe2 codebase is currently written. More
idiomatic c10 namespace style would be to say cuda::CUDAGuard.
Willing to change this if people shout.
This is a respin of
D13156470 (#14284)
Reviewed By: dzhulgakov
Differential Revision:
D14285504
fbshipit-source-id:
93b8ab938b064572b3b010c307e1261fde0fff3d
Duc Ngo [Wed, 6 Mar 2019 18:31:00 +0000 (10:31 -0800)]
Remove nomscheduler (#17693)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17693
Remove nomscheduler tool
Reviewed By: yinghai
Differential Revision:
D14328168
fbshipit-source-id:
674d0e18596a4dc2bbb6b8d321f4066c4fc454ab
bhushan [Wed, 6 Mar 2019 18:28:49 +0000 (10:28 -0800)]
index operation support for torch.HalfTensor (#17645)
Summary:
- Test cases added
1. indexing for half tensor
2. setting for half tensor
fixes #17161
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17645
Differential Revision:
D14302069
Pulled By: ezyang
fbshipit-source-id:
100f141c07046f200c904e27c5882a9417bccda0
Soumith Chintala [Wed, 6 Mar 2019 16:41:42 +0000 (08:41 -0800)]
Revert
D14160172: Implement a Caffe2 standalone LSTM operator
Differential Revision:
D14160172
Original commit changeset:
c33e3f9e8aea
fbshipit-source-id:
cffe35d93f0ac75ca93aa98a3b82af3d372f2fc1
Tongzhou Wang [Wed, 6 Mar 2019 07:14:25 +0000 (23:14 -0800)]
fix typo in hub doc
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17705
Differential Revision:
D14338380
Pulled By: ailzhang
fbshipit-source-id:
d53eece30bede88a642e718ee6f829ba29c7d1c4
Ailing Zhang [Wed, 6 Mar 2019 04:47:02 +0000 (20:47 -0800)]
fix dropout AD & rename range to rangelist (#17691)
Summary:
fixes #17669
Address apaszke 's comments in #17523
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17691
Differential Revision:
D14328083
Pulled By: ailzhang
fbshipit-source-id:
9ec4a54f13bfd1aaf4b1821dd00c31793ac07a44
Chaitanya Sri Krishna Lolla [Wed, 6 Mar 2019 02:41:20 +0000 (18:41 -0800)]
enable use of MIOpen for depthwise convolutions (#17685)
Summary:
* added miopen conv mode to be used for setConvDescriptor
* added miopen depthwise convolutions
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17685
Differential Revision:
D14327811
Pulled By: bddppq
fbshipit-source-id:
d5bdc1abafd5f39694fadf3f9275b9d880c5b115
Ahmed Aly [Wed, 6 Mar 2019 01:31:51 +0000 (17:31 -0800)]
Implement a Caffe2 standalone LSTM operator (#17461)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17461
Implementing a standalone LSTM Operator in Caffe2 adopted from this Aten implementation: diffusion/FBS/browse/master/fbcode/caffe2/aten/src/ATen/native/RNN.cpp. The most tricky thing in this exercise was that caffe2::Tensor has no copy constructor that made it necessary to implement a custom templated copy constructor for the different Tensor containers used in the code. Also there was no way to use off-the-shelf C2 operators in my code easily so I had to copy some code that is doing basic matmul, cat, split, transpose and linear as utility functions.
Two things missing:
- Profiling this implementation against the current ONNXified LSTM op
- Make this operator available to use in PyTorch
Reviewed By: dzhulgakov
Differential Revision:
D14160172
fbshipit-source-id:
c33e3f9e8aeae578b64d97593cb031a251216029
Soumith Chintala [Tue, 5 Mar 2019 22:26:20 +0000 (14:26 -0800)]
Fix nll_loss crash on cpu where ignore_index is out of bounds (#17328)
Summary:
Fixes https://github.com/pytorch/pytorch/issues/15508
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17328
Differential Revision:
D14322629
Pulled By: soumith
fbshipit-source-id:
7d02f372be78794782c18affcfc109ce30b1e91c
Johannes M Dieterich [Tue, 5 Mar 2019 20:49:25 +0000 (12:49 -0800)]
Add '--hip-clang-launch' to favor <<<>>>-based launch. (#17686)
Summary:
hip-clang uses triple chevron kernel dispatch syntax. Add an option to the hipification script to skip translating triple chevron to hipLaunchKernelGGL.
Once we switch to hip-clang, this option will be default and subsequently removed.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17686
Differential Revision:
D14327810
Pulled By: bddppq
fbshipit-source-id:
5e1512325077dd3ebb8fb9b5bf35fd1f8d9a4dc3
Sam Gross [Tue, 5 Mar 2019 17:38:23 +0000 (09:38 -0800)]
Improve caching allocator for Pascal and newer GPUs. (#17120)
Summary:
```
NVIDIA changed the CUDA allocation behavior on Pascal GPUs. The
page size increased from 1MB to 2MB and allocations larger than 1MB
are now always page-aligned. Previously, allocations larger than 1MB
were aligned to 128KB boundaries.
This interacted poorly with the caching allocator. The remaining
memory in a page could only be filled by small cudaMalloc calls, but
the caching allocator never cudaMalloc's a chunk smaller than 1MB.
This behavior could also cause a large discrepancy between the memory
usage reported by nvidia-smi and the memory usage reported by
PyTorch, because nvidia-smi counts a partially used page as "full",
while PyTorch only counts the actual memory requested.
This PR makes a few changes to the caching allocator to better support
Pascal and Volta GPUs:
- All cudaMalloc calls are now multiples of 2MB (the page size)
- Requests between 1-10MB allocate (and split) a 20MB block to
reduce wasted space due to rounding
- Small requests are now packed into 2MB blocks (instead of 1MB)
This improves Mask R-CNN memory usage by 10-20% in internal tests on
Volta GPUs. Maxwell performance seems to be largely unchanged, but
it's possible that some use cases suffer slightly.
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17120
Differential Revision:
D14301536
Pulled By: colesbury
fbshipit-source-id:
a8282315ea8f7b8ca149b5066fdeaecd0d404edf
Davide Libenzi [Tue, 5 Mar 2019 15:24:27 +0000 (07:24 -0800)]
Turn the Half::from_bits into a constexpr function to avoid unresolve… (#17661)
Summary:
…d symbol errors when building in DEBUG mode.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17661
Differential Revision:
D14319610
Pulled By: soumith
fbshipit-source-id:
6c508a37155e29260f403d7174f343aa1ff32385
Elias Ellison [Tue, 5 Mar 2019 06:38:41 +0000 (22:38 -0800)]
Remove Expect Files from python / tracing / script interop
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17622
Differential Revision:
D14308307
Pulled By: eellison
fbshipit-source-id:
bda249d38ac2570000a12b0ca328c26233ecefe8
peterjc123 [Tue, 5 Mar 2019 05:50:53 +0000 (21:50 -0800)]
Enable apex on Windows
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17675
Differential Revision:
D14320473
Pulled By: soumith
fbshipit-source-id:
cb696984f5196f9b8b50722b4fe927bb6407c322
Soumith Chintala [Tue, 5 Mar 2019 04:28:06 +0000 (20:28 -0800)]
bump docker build to upgrade magma to 2.5.0 (#17674)
Summary:
upgrades magma in docker build.
vishwakftw
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17674
Differential Revision:
D14320187
Pulled By: soumith
fbshipit-source-id:
7887f65fb703b802fc6231408b55ad9c4039882b
Sebastian Messmer [Mon, 4 Mar 2019 23:56:21 +0000 (15:56 -0800)]
refactor caffe2 operator constructors - 1/9 (#17082)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17082
clangr codemod
Reviewed By: ezyang
Differential Revision:
D14078498
fbshipit-source-id:
f7f65d6d81c7942293f53fdaa61f756d8b7360c1
Sebastian Messmer [Mon, 4 Mar 2019 22:53:55 +0000 (14:53 -0800)]
Expose cuda kernel for caffe2::GenerateProposals
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17066
Reviewed By: ezyang, wat3rBro
Differential Revision:
D14071130
fbshipit-source-id:
6fe26503f6069c36ec31d6c09b549b932d5db242
Jongsoo Park [Mon, 4 Mar 2019 22:25:19 +0000 (14:25 -0800)]
print warnings when DNNLOWP_16 or DNNLOWP_ROWWISE_16 engine is used (#17176)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17176
As title
Reviewed By: csummersea
Differential Revision:
D14111616
fbshipit-source-id:
1282cb2452c4ad385fd2dc6d3f8c19e9fec715ff
Sebastian Messmer [Mon, 4 Mar 2019 22:17:11 +0000 (14:17 -0800)]
Fix XOutput/XOutputTensor for ivalue based c2 operators (#17599)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17599
XOutput/XOutputTensor was broken for ivalue based operators. This diff fixes that.
Reviewed By: ezyang
Differential Revision:
D14274003
fbshipit-source-id:
b99f020244c66c4e2551dbd32ae0f665cc91b338
Sebastian Messmer [Mon, 4 Mar 2019 22:17:11 +0000 (14:17 -0800)]
Fix InputSize/OutputSize for ivalue based operators (#17579)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17579
These methods previously just returned 0 when it was not a legacy operator,
making it impossible to convert some operators.
Reviewed By: dzhulgakov
Differential Revision:
D14253094
fbshipit-source-id:
72bfdcf6da291a4ab80d1e0ceb20984b86edc408
Wanchao Liang [Mon, 4 Mar 2019 21:04:53 +0000 (13:04 -0800)]
Fix clamp fusion on missing limits (#17533)
Summary:
Fixes #17449
Context: before #17186, we don't fuse `clamp` for the case when `min/max` are missing inputs, because they are `prim::None` node, after #17186, we make None a `prim::Constant` node which enables the fusion for `clamp`. But codegen.cpp does not handle the case when `prim::Constant` is not a Double/Int/Bool, this PR makes it so that missing inputs are handled correctly, it is done in the following way:
1. emit nothing when you see `type? = prim::Constant()`
2. when emitRHS, do special casing for aten::clamp
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17533
Differential Revision:
D14238450
Pulled By: wanchaol
fbshipit-source-id:
61a272154754b13e89021bb86002927f02cde19c
Jie [Mon, 4 Mar 2019 21:02:40 +0000 (13:02 -0800)]
int32 indexing for Tensor Iterator Reduction (#17428)
Summary:
1. Enabling int32 indexing for cases where TI cannot accumulate in output due to
incompatible data types (e.g. Welford).
2. Updating Welford kernel to use int32 instead of int64 indexing on GPU.
This change improves performance for torch.var / torch.std
Implementation:
1. Allocated extra buffer to handle accumulation between sub Tensor Iterators.
2. Removed int64 indexing in gpu_reduce_kernel
3. WelfordOps now supports index type / combination typeas a template parameter.
While GPU uses int32_t and float, CPU implementation uses int64_t and double.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17428
Differential Revision:
D14264608
Pulled By: umanwizard
fbshipit-source-id:
3eb54451de925b469dbc1127e5ea7443c4431036
Iurii Zdebskyi [Mon, 4 Mar 2019 20:43:28 +0000 (12:43 -0800)]
Removed all usages of TH_Index_Base (#17591)
Summary:
TH_Index_Base is hard coded to 0 and can be removed from the code base.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17591
Differential Revision:
D14269273
Pulled By: izdeby
fbshipit-source-id:
d844e261f4af7297bad8a81e7d6dcf0a391b94e6
Dmytro Dzhulgakov [Mon, 4 Mar 2019 19:30:43 +0000 (11:30 -0800)]
PyTorch/Caffe2 tensor interop in Python (#17190)
Summary:
Because of two separate python extensions with different pybind
instances I have to go through void* conversion. Since it's hidden from
user, it's fine.
New APIs added on C2 side:
- workspace.FetchTorch('blob')
- workspace.Workspace.current.blobs['blob'].to_torch()
- workspace.FeedBlob('blob', pytorch_tensor)
Works on CPU an GPU.
The only glitches are with resizing because of variable/tensor split.
But data sharing works properly.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17190
Reviewed By: ezyang
Differential Revision:
D14163882
Pulled By: dzhulgakov
fbshipit-source-id:
d18e5b8fcae026f393c842a1149e972515732de2
wkcn [Mon, 4 Mar 2019 18:08:04 +0000 (10:08 -0800)]
Fixed typo in aten/src/ATen/native_parse.py (#17641)
Summary:
Hi, there.
There is a typo in aten/src/ATen/native_parse.py, and I fix it.
`std::aray` -> `std::array`
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17641
Differential Revision:
D14301981
Pulled By: ezyang
fbshipit-source-id:
a37859cdedcbf6c29333b954486dfa086d6c2176
Martin Schatz [Mon, 4 Mar 2019 17:55:05 +0000 (09:55 -0800)]
Remove GPU dependency from ProfileObserver (#17592)
Summary:
Remove GPU dependency and register ProfileObserver.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17592
Reviewed By: ezyang
Differential Revision:
D14265801
Pulled By: mdschatz
fbshipit-source-id:
f98c0c32653c64a8b087c58ece4f864dfbe1d4b8
Brennan Vincent [Mon, 4 Mar 2019 06:13:27 +0000 (22:13 -0800)]
Don't make factory methods create a tensor and then immediately copy it (#17565)
Summary:
Create a `make_variable` override that moves out of a tensor instead of going through `shallow_copy_and_detach`. Call this override from factory methods like `empty` that create a brand new tensor, do nothing with it, and then copy it into a variable.
Will update this with actual numbers, but it seems to get rid of around 20-40% of the overhead of calling `torch.empty(0)`
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17565
Differential Revision:
D14266130
Pulled By: umanwizard
fbshipit-source-id:
f57d5f2ca3f80ee8ee96d50f905e852fd10db941
Jack Richter-Powell [Sun, 3 Mar 2019 18:05:36 +0000 (10:05 -0800)]
Fixed typo in torch/functional.py w/r/t broadcast_tensors (#17642)
Summary:
In reference to #17574
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17642
Differential Revision:
D14297177
Pulled By: ezyang
fbshipit-source-id:
968176ea3b46a0153da0fd9e6b40db314d29e51c
Bryan He [Sun, 3 Mar 2019 09:01:26 +0000 (01:01 -0800)]
Change fake tqdm constructor to match real tqdm (#17636)
Summary:
Currently, the fake tqdm implementation requires an input (whereas real tqdm does not).
This caused a problem in torchvision (https://github.com/pytorch/vision/pull/770), and seems likely to cause minor irritations elsewhere.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17636
Differential Revision:
D14296530
Pulled By: ezyang
fbshipit-source-id:
bc077d898773c93dab34c985a7b30525a43e558a
Christian Puhrsch [Sun, 3 Mar 2019 02:14:02 +0000 (18:14 -0800)]
Mark native_functions as matched if uncaptured by JIT (#17631)
Summary:
Various functions aren't used by the JIT, so they're jit-compliant w.r.t. their schema by default.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17631
Differential Revision:
D14295559
Pulled By: cpuhrsch
fbshipit-source-id:
a2ecdcb5df47eb67c54ec642d88d42e985515142
Christian Puhrsch [Sat, 2 Mar 2019 03:18:47 +0000 (19:18 -0800)]
Ban std::array from native_functions.yaml
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17629
Differential Revision:
D14292941
Pulled By: cpuhrsch
fbshipit-source-id:
3c3eed57a5505a4e1da3aea682092677ab0e73e3
Christian Puhrsch [Sat, 2 Mar 2019 03:12:08 +0000 (19:12 -0800)]
Remove more usages of BoolTensor and IndexTensor from native_functions.yaml
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/16468
Differential Revision:
D14095405
Pulled By: cpuhrsch
fbshipit-source-id:
ea4d6bb7a4e81c05fe9861190ddbf52201612bbf
Thomas Viehmann [Sat, 2 Mar 2019 02:57:02 +0000 (18:57 -0800)]
Implement kthvalue in ATen (#17544)
Summary:
The CPU version is based on the TH version.
The GPU version is based on #8406 by Pararth Shah (thank you).
CPU quickselect based on that in TH's THTensorMoreMath.cpp, but with C++ (quickselectnoindex will be achieved by a different swap)
CPU kthvalue is based on the THTensor function in the same file.
The dim_apply function is a C++ replacement for TH_TENSOR_DIM_APPLYx macros.
The CUDA kernel uses functions adapted from the THCTensorSortK implementation.
In particular radixSelect is from THCTensorTopK.cuh.
The CUDA launcher code replaces a bunch of macros with C++. It will be re-used in one of the following patches.
Plan for further PRs:
- This
- Sort
- TopK + Mode + Median in any order
- Rip out THC stuff.
There may be utility functions / structs in the SortingCommon.cuh that come into
relevance only with sort.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17544
Differential Revision:
D14286934
Pulled By: ezyang
fbshipit-source-id:
35dbea050b097e88777ac5fa5c0f499d5e23c738
Christian Puhrsch [Sat, 2 Mar 2019 00:53:23 +0000 (16:53 -0800)]
Change vml.h to support sizes greater than 2**32 - 1
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17280
Differential Revision:
D14154997
Pulled By: cpuhrsch
fbshipit-source-id:
c19b15d18da59c9ee87e82765d3244d2a4ef6729
Grigory Arutyunov [Fri, 1 Mar 2019 23:07:18 +0000 (15:07 -0800)]
msvc_fixes (#17201)
Summary:
Fixing MSVC errors
```
D:\pytorch-scripts\caffe2_builders\v141\pytorch\aten\src\THC/THCReduce.cuh(144): error C4002: too many actual paramet
ers for macro 'C10_LAUNCH_BOUNDS_1' [D:\pytorch-scripts\caffe2_builders\v141\pytorch\build\Debug\caffe2\caffe2_gpu.vcxp
roj]
D:\pytorch-scripts\caffe2_builders\v141\pytorch\aten\src\THC/THCReduce.cuh(259): error C4002: too many actual paramet
ers for macro 'C10_LAUNCH_BOUNDS_1' [D:\pytorch-scripts\caffe2_builders\v141\pytorch\build\Debug\caffe2\caffe2_gpu.vcxp
roj]
D:/pytorch-scripts/caffe2_builders/v141/pytorch/aten/src/THCUNN/SpatialDilatedMaxPooling.cu(51): error C4002: too man
y actual parameters for macro 'C10_LAUNCH_BOUNDS_1' [D:\pytorch-scripts\caffe2_builders\v141\pytorch\build\Debug\caffe2
\caffe2_gpu.vcxproj]
```
on variadic C10_LAUNCH_BOUNDS as well as Debug linking issues with at::Half in pool_op_cudnn.cc like this one
```
pool_op_cudnn.obj : error LNK2019: unresolved external symbol "public: bool __cdecl caffe2::MaxPoolFunctor<class caff
e2::CUDAContext>::GlobalPoolingBackward<struct c10::Half,2>(int,int,int,struct c10::Half const *,struct c10::Half const
,struct c10::Half const ,struct c10::Half ,class caffe2::CUDAContext )const " (??$GlobalPoolingBackward@UHalf@c10@
@$01@?$MaxPoolFunctor@VCUDAContext@caffe2@@caffe2@QEBA_NHHHPEBUHalf@c10@00PEAU23@PEAVCUDAContext@1@Z) referenced in
function "public: bool __cdecl caffe2::`anonymous namespace'::CuDNNMaxPoolFunctor::GlobalPoolingBackward<struct c10::H
alf,2>(int,int,int,struct c10::Half const ,struct c10::Half const ,struct c10::Half const ,struct c10::Half ,class
caffe2::CUDAContext *)const " (??$GlobalPoolingBackward@UHalf@c10@@$01@CuDNNMaxPoolFunctor@?A0xb936404a@caffe2@QEBA_NH
HHPEBUHalf@c10@00PEAU34@PEAVCUDAContext@2@Z) [D:\pytorch-scripts\caffe2_builders\v141\pytorch\build\Debug\caffe2\caff
e2_gpu.vcxproj]
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17201
Differential Revision:
D14165732
Pulled By: ezyang
fbshipit-source-id:
875fd9a5b2db6f83fc483f6d750d2c011260eb8b
Jithun Nair [Fri, 1 Mar 2019 23:00:30 +0000 (15:00 -0800)]
Hipify fixes for Masquerade logic (#17598)
Summary:
ezyang Please review.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17598
Differential Revision:
D14287724
Pulled By: ezyang
fbshipit-source-id:
46e5083854a827370bb4c81b82e5a4ede511e473
Wanchao Liang [Fri, 1 Mar 2019 23:00:01 +0000 (15:00 -0800)]
Rename prim::Undefined to prim::AutogradZero (#17611)
Summary:
supersedes #17245
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17611
Differential Revision:
D14283581
Pulled By: wanchaol
fbshipit-source-id:
8022d02b8a021ea2fee9a18a2c8920eb123200c5
Roy Li [Fri, 1 Mar 2019 22:18:58 +0000 (14:18 -0800)]
Add python test for extension backend tensor.device (#17602)
Summary:
Adding a test for #17361
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17602
Differential Revision:
D14287373
Pulled By: li-roy
fbshipit-source-id:
544ecf17eb310aed22ba0ea5f86f46b8e3bb69b5
Edward Yang [Fri, 1 Mar 2019 22:14:02 +0000 (14:14 -0800)]
Revert
D13935403: Call c10 cuda op from test_torch
Differential Revision:
D13935403
Original commit changeset:
b2915ec8a366
fbshipit-source-id:
0f3409d5c102d719bc1f0483695aee93e7d613c9
Amy Yang [Fri, 1 Mar 2019 21:53:11 +0000 (13:53 -0800)]
add command line option to use hive filler; add README (#17619)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17619
--filler hive --iter -1 will let debugger exhaust all batches from a hive partition before exiting.
add README that summarizes command line options and usage.
Reviewed By: yinghai
Differential Revision:
D14220166
fbshipit-source-id:
daa23b7e8a9184481c6d7b67acf1599e5c99d74a
Thomas Viehmann [Fri, 1 Mar 2019 20:32:47 +0000 (12:32 -0800)]
Remove TH(CU)NN Sparse Linear (#17610)
Summary:
Sparse Linear in TH(CU)NN implements sparse linear layers without
using sparse matrices.
It is currently not documented in PyTorch and there is no functional or
module interface. This means it is unused from a PyTorch point of view.
The reason for removing it is twofold:
- The module uses sort, which I would like to move to ATen.
- When we implement a SparseLinear layer, we would want to do it
using sparse tensors, so it's not all that useful, anyway.
I checked this on slack with soumith, I hope the above is an accurate
representation. All bad ideas are my own.
This is part of the ongoing work to move
sort/topk/mode/median/kthvalue to ATen.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17610
Differential Revision:
D14280663
Pulled By: gchanan
fbshipit-source-id:
289231d2c20626855ce2ceecd4f204b460c32378
ZhuBaohe [Fri, 1 Mar 2019 19:26:54 +0000 (11:26 -0800)]
Correct docstring of vision/init functions
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17351
Differential Revision:
D14276355
Pulled By: soumith
fbshipit-source-id:
9b572b6a04eeb1e44cd93961edac76ed10f7b24e
Sebastian Messmer [Fri, 1 Mar 2019 18:51:34 +0000 (10:51 -0800)]
Call c10 cuda op from test_torch
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/16692
Reviewed By: ezyang
Differential Revision:
D13935403
fbshipit-source-id:
b2915ec8a3664bb6e918ed357908cc33d8f9449a
peter [Fri, 1 Mar 2019 18:33:58 +0000 (10:33 -0800)]
Revert #17191 and #17215 that no longer apply on Windows (#17567)
Summary:
They are previously merged to resolve #17051. However, since it was resolved by the upstream, and it was causing some issues like https://github.com/abjer/tsds/issues/8, I think it's time to revert these changes.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17567
Differential Revision:
D14265241
Pulled By: kostmo
fbshipit-source-id:
7fa2b7dd4ebc5148681acb439cf82d983898694e
Michael Suo [Fri, 1 Mar 2019 18:00:19 +0000 (10:00 -0800)]
usertype -> class (#17528)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17528
as title. register_prim_ops is messy because someone ruined clang-format, but I figured it's okay to include here since this is such a mechanical change
Reviewed By: driazati
Differential Revision:
D14236943
fbshipit-source-id:
c2b22845837b7f830015510e48ec2ee5202fa407
Michael Suo [Fri, 1 Mar 2019 18:00:19 +0000 (10:00 -0800)]
alias analysis refactor take 2 (#17594)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17594
The original version of this broke things because a concurrent change raced with it in CI.
Reviewed By: ezyang
Differential Revision:
D14266663
fbshipit-source-id:
e8ac5dfcb7349b4f2c425d9f0eabbfc964314063
peter [Fri, 1 Mar 2019 17:56:43 +0000 (09:56 -0800)]
Fix the missing Windows CPU job in the build status section (#17608)
Summary:
It will be better to split the CPU job on CI. But unluckily, we are out of Windows machines.
cc, davidbrownellWork yf225
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17608
Differential Revision:
D14281393
Pulled By: soumith
fbshipit-source-id:
ae9a6140b7207ce56cfb2da3d812bc3fe060764a
peter [Fri, 1 Mar 2019 17:45:38 +0000 (09:45 -0800)]
Update magma to 2.5.0 for Windows
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17607
Differential Revision:
D14281291
Pulled By: yf225
fbshipit-source-id:
51209c5540932871e45e54ba6d61b3b7d264aa8c
bhushan [Fri, 1 Mar 2019 16:38:06 +0000 (08:38 -0800)]
Adding support for 0-d tensor for transpose (.t()) (#17535)
Summary:
- Test updates
1. test_torch: added 0-d test case and t_() test cases
2. test_jit : updated error message for TestAsync.test_async_script_error
- Updating documentation for torch.t()
Adding information regarding new support of 0-D and 1-D tenso
Fixes #17520
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17535
Differential Revision:
D14269984
Pulled By: gchanan
fbshipit-source-id:
38b723f31484be939261c88edb33575d242eca65
svcscm [Fri, 1 Mar 2019 09:33:59 +0000 (01:33 -0800)]
Updating submodules
Reviewed By: yns88
fbshipit-source-id:
05fafcfb34c76f425ac5c8ef24a5f920641c2cf7
Junjie Bai [Fri, 1 Mar 2019 08:02:56 +0000 (00:02 -0800)]
Mark cudaGetLastError return value unused in C10_CUDA_CHECK
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17605
Reviewed By: xw285cornell
Differential Revision:
D14277586
Pulled By: bddppq
fbshipit-source-id:
38879208f2ab83cf39d8a8a61b288cd09fcafd9a
Huan Gui [Fri, 1 Mar 2019 07:17:35 +0000 (23:17 -0800)]
add dropout during eval (#17549)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17549
Currently Dropout is only enabled in training, we enable the option of having dropout in Eval.
This is to follow [1]. This functionality would be used for uncertainty estimation in exploration project.
[1] Gal, Yarin, and Zoubin Ghahramani. "Dropout as a bayesian approximation: Representing model uncertainty in deep learning." international conference on machine learning. 2016.
Reviewed By: Wakeupbuddy
Differential Revision:
D14216216
fbshipit-source-id:
87c8c9cc522a82df467b685805f0775c86923d8b
Johannes M Dieterich [Fri, 1 Mar 2019 06:53:34 +0000 (22:53 -0800)]
Adjust launch_bounds annotation for AMD hardware. (#17555)
Summary:
The max pooling backwards kernel is currently annotated with launch bounds (256,8).
Adjust the number of waves to 4 (4 times 64 is 256) for ROCm. This improves training performance for torchvision models by up to 15% (AlexNet) on a gfx906 GPU.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17555
Differential Revision:
D14277744
Pulled By: bddppq
fbshipit-source-id:
2a62088f7b8a87d1e350c432bf655288967c7883
Sebastian Messmer [Fri, 1 Mar 2019 00:26:49 +0000 (16:26 -0800)]
Fix verbose compiler warning in flat_hash_map (#17562)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17562
fixes https://github.com/pytorch/pytorch/issues/17332
Reviewed By: ezyang
Differential Revision:
D14254499
fbshipit-source-id:
9d5d7408c2ce510ac20cd438c6514dc2bbe3a854
Sebastian Messmer [Fri, 1 Mar 2019 00:26:49 +0000 (16:26 -0800)]
Fix diagnostic pragmas (#17561)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17561
The push at the top of the file was missing a corresponding pop
Reviewed By: ezyang
Differential Revision:
D14254500
fbshipit-source-id:
ff20359b563d6d6dcc68273dc754ab31aa8fad12
Sebastian Messmer [Fri, 1 Mar 2019 00:25:37 +0000 (16:25 -0800)]
Allow dispatch based on tensor list args (#17522)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17522
Dispatch is still based on the first tensor arg, but that first "tensor arg" is now allowed to be a tensor list.
That is, the first argument that is either Tensor or TensorList will be the deciding factor for dispatch.
If it is a TensorList, then that TensorList must not be empty or dispatch will fail.
Reviewed By: ezyang
Differential Revision:
D14235840
fbshipit-source-id:
266c18912d56ce77aa84306c5605c4191f3d882b
Sebastian Messmer [Fri, 1 Mar 2019 00:25:37 +0000 (16:25 -0800)]
Allow exposing caffe2 operators with variable number of input tensors to c10 (#17491)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17491
Before, there was no way to expose a caffe2 operator that had a variable number of inputs.
Now, this is allowed by giving the operator one tensor list input.
Note that the tensor list must be the first input, and that any other tensor inputs will be ignored and inaccessible in this case.
Reviewed By: ezyang
Differential Revision:
D14220705
fbshipit-source-id:
7f921bfb581caf46b229888c409bbcc40f7dda80
Syed Tousif Ahmed [Fri, 1 Mar 2019 00:17:37 +0000 (16:17 -0800)]
blacklist fft algorithms for strided dgrad (#17016)
Summary:
Applies https://github.com/pytorch/pytorch/pull/16626 from v1.0.1
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17016
Differential Revision:
D14270100
Pulled By: ezyang
fbshipit-source-id:
1137899dd1551d33d16f39e8dde76cad8192af46
Sebastian Messmer [Thu, 28 Feb 2019 22:58:12 +0000 (14:58 -0800)]
Revert
D14078519: [codemod][caffe2] [clangr] refactor caffe2 operator constructors - 5/9
Differential Revision:
D14078519
Original commit changeset:
b0ca31a52e4a
fbshipit-source-id:
713ae108d3dd6f33abdbf98a5f213e57e2b64642
David Riazati [Thu, 28 Feb 2019 22:43:05 +0000 (14:43 -0800)]
Add generic list/dict custom op bindings (#17587)
Summary:
Fixes #17017
Sandcastle refuses to land #17037, so trying fresh here
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17587
Differential Revision:
D14265402
Pulled By: driazati
fbshipit-source-id:
b942721aa9360ac6b3862f552ac95529eb0cf52c
Sebastian Messmer [Thu, 28 Feb 2019 22:12:37 +0000 (14:12 -0800)]
refactor caffe2 operator constructors - 8/9 (#17089)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17089
clangr codemod
Reviewed By: ezyang
Differential Revision:
D14078539
fbshipit-source-id:
9ca196af4af7f26fc82e6cf82b35d478d0597752
Sebastian Messmer [Thu, 28 Feb 2019 22:12:14 +0000 (14:12 -0800)]
refactor caffe2 operator constructors - 6/9 (#17087)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17087
clangr codemod
Reviewed By: ezyang
Differential Revision:
D14078525
fbshipit-source-id:
7cc03b30b0d4eb99818e35406be4119b27bdb1bc
Sebastian Messmer [Thu, 28 Feb 2019 22:06:51 +0000 (14:06 -0800)]
refactor caffe2 operator constructors - 2/9 (#17083)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17083
clangr codemod
Reviewed By: ezyang
Differential Revision:
D14078504
fbshipit-source-id:
34dddb035eee2fca3150e47c57489614b91b6725
Sebastian Messmer [Thu, 28 Feb 2019 22:04:06 +0000 (14:04 -0800)]
refactor caffe2 operator constructors - 7/9 (#17088)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17088
clangr codemod
also manually moved the constructor of a class from the .cpp file to the .h file.
Reviewed By: ezyang
Differential Revision:
D14078531
fbshipit-source-id:
2adb4ac0ce523742da6cce3bc3b6c177b816c299
Sebastian Messmer [Thu, 28 Feb 2019 22:03:34 +0000 (14:03 -0800)]
refactor caffe2 operator constructors - 4/9 (#17085)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17085
clangr codemod
Reviewed By: ezyang
Differential Revision:
D14078515
fbshipit-source-id:
aaa48ae10892e3f47063f2133e026fea46f3240b
Sebastian Messmer [Thu, 28 Feb 2019 22:01:30 +0000 (14:01 -0800)]
refactor caffe2 operator constructors - 3/9 (#17084)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17084
clangr codemod
Reviewed By: ezyang
Differential Revision:
D14078507
fbshipit-source-id:
ed02d772890b30196302b6830f541f054b7e95c8
Edward Yang [Thu, 28 Feb 2019 21:32:22 +0000 (13:32 -0800)]
Make HIPStream also masquerade as CUDA. (#17469)
Summary:
HIPGuard interfaces that interacted with HIPStream were previously
totally busted (because the streams had the wrong device type).
This fixes it, following along the same lines of MasqueardingAsCUDA.
Along the way I beefed up the explanatory comment.
Signed-off-by: Edward Z. Yang <ezyang@fb.com>
cc jithunnair-amd iotamudelta bddppq
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17469
Differential Revision:
D14243396
Pulled By: ezyang
fbshipit-source-id:
972455753a62f8584ba9ab194f9c785db7bb9bde
Alex Şuhan [Thu, 28 Feb 2019 21:28:17 +0000 (13:28 -0800)]
Fix Python device type property for XLA and MSNPU
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17361
Differential Revision:
D14243546
Pulled By: soumith
fbshipit-source-id:
b7498968f72e3d97de5bf6e5b44c5a59b6913acb
Morgan Funtowicz [Thu, 28 Feb 2019 21:27:27 +0000 (13:27 -0800)]
Rely on numel() == 1 to check if distribution parameters are scalar. (#17503)
Summary:
As discussed here #16952, this PR aims at improving the __repr__ for distribution when the provided parameters are torch.Tensor with only one element.
Currently, __repr__() relies on dim() == 0 leading to the following behaviour :
```
>>> torch.distributions.Normal(torch.tensor([1.0]), torch.tensor([0.1]))
Normal(loc: torch.Size([1]), scale: torch.Size([1]))
```
With this PR, the output looks like the following:
```
>>> torch.distributions.Normal(torch.tensor([1.0]), torch.tensor([0.1]))
Normal(loc: 1.0, scale: 0.
10000000149011612)
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17503
Differential Revision:
D14245439
Pulled By: soumith
fbshipit-source-id:
a440998905fd60cf2ac9a94f75706021dd9ce5bf
Zachary DeVito [Thu, 28 Feb 2019 21:06:10 +0000 (13:06 -0800)]
fix reordering of inlines (#17557)
Summary:
See comment inside of code. This fixes a bug where sometimes we would try to avoid printing long lines but would inadvertently reorder the expressions, which can change the semantics of the program
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17557
Differential Revision:
D14250608
Pulled By: zdevito
fbshipit-source-id:
d44996af4e90fe9ab9508d13cd04adbfc7bb5d1c
Xiang Gao [Thu, 28 Feb 2019 20:59:34 +0000 (12:59 -0800)]
Customize the printing of namedtuple return (#17136)
Summary:
Fixes https://github.com/pytorch/pytorch/issues/17112
```python
print("good", torch.randn(5,5,5).max(1))
print("terrible", torch.randn(5,5,10).max(1))
print("not as good", torch.randn(5,5,500).max(1))
print ("old behaviour = gold standard")
print(tuple(torch.randn(5,5,5).max(1)))
print(tuple(torch.randn(5,5,10).max(1)))
print(tuple(torch.randn(5,5,500).max(1)))
```
now gives
```
>>> import torch
>>> print("good", torch.randn(5,5,5).max(1))
good torch.return_types.max(
values=tensor([[ 1.2821, 1.8063, 1.8075, 1.3082, -0.1267],
[ 0.3437, 0.7353, 1.2619, 0.7557, 1.6662],
[ 0.8583, 1.8906, 1.0246, 1.7598, 1.1184],
[ 1.7821, 0.0230, 0.9452, 1.0318, 1.0823],
[ 0.4116, -0.0379, -0.1843, 1.4129, 1.8796]]),
indices=tensor([[4, 4, 3, 2, 1],
[1, 2, 4, 1, 1],
[2, 4, 0, 2, 1],
[0, 2, 0, 3, 1],
[0, 4, 4, 4, 4]]))
>>> print("terrible", torch.randn(5,5,10).max(1))
terrible torch.return_types.max(
values=tensor([[ 2.1272, 1.3664, 2.2067, 1.3974, -0.0883, 1.2505, 1.0074, 1.1217,
0.3849, 0.6936],
[ 0.6288, -0.4560, 1.2748, 1.5482, 1.2777, 1.6874, 0.7151, 0.6041,
1.3572, 1.6232],
[ 1.6703, 1.0075, 1.6480, 2.2839, 1.3390, 0.4938, 1.6449, 1.7628,
0.8141, 2.5714],
[ 0.7079, 1.8677, 3.2478, 1.5591, 2.4870, 0.8635, -0.1450, 1.6923,
1.4924, 1.6298],
[ 2.4056, 0.8002, 0.9317, 0.7455, 0.7866, 2.1191, 0.3492, 1.2095,
1.8637, 1.7470]]),
indices=tensor([[1, 1, 0, 0, 0, 0, 3, 4, 4, 4],
[4, 2, 2, 1, 2, 2, 3, 1, 1, 3],
[0, 3, 3, 0, 2, 1, 4, 1, 0, 1],
[4, 1, 3, 0, 3, 2, 0, 1, 4, 3],
[1, 0, 3, 2, 1, 0, 0, 1, 0, 1]]))
>>> print("not as good", torch.randn(5,5,500).max(1))
not as good torch.return_types.max(
values=tensor([[ 0.3877, 0.7873, 1.8701, ..., 0.5971, 1.6103, -0.3435],
[ 1.1300, 2.2418, 1.4239, ..., 1.3943, 0.3872, 1.6475],
[ 2.0656, 1.3136, 0.9896, ..., 2.3918, 0.8226, 1.0517],
[ 1.1054, 0.9945, 1.0561, ..., 2.1039, 1.1524, 3.0304],
[ 1.5041, 2.2809, 1.0883, ..., 0.8504, 2.4774, 1.1041]]),
indices=tensor([[4, 3, 1, ..., 1, 4, 0],
[4, 4, 4, ..., 3, 0, 3],
[3, 0, 1, ..., 2, 2, 4],
[0, 1, 1, ..., 4, 2, 2],
[1, 0, 4, ..., 2, 0, 2]]))
>>> print ("old behaviour = gold standard")
old behaviour = gold standard
>>> print(tuple(torch.randn(5,5,5).max(1)))
(tensor([[ 1.1908, 1.1807, 1.3151, 1.7184, 0.3556],
[ 0.3798, 0.9213, 0.3001, 1.3087, 2.2419],
[ 1.4233, 1.4814, 1.9900, 1.7744, 1.3059],
[ 1.0026, -0.0330, 1.3061, 1.8730, 2.0685],
[ 1.3041, 1.6458, 1.3449, 1.8948, 3.6206]]), tensor([[0, 4, 3, 4, 0],
[1, 1, 4, 0, 4],
[4, 1, 0, 3, 3],
[1, 2, 1, 4, 0],
[3, 3, 0, 3, 3]]))
>>> print(tuple(torch.randn(5,5,10).max(1)))
(tensor([[-0.1232, 0.8275, 0.6732, 1.1223, 0.8247, 1.2851, 1.6009, 1.9979,
1.9109, 0.7313],
[ 0.2260, 0.5922, 1.6928, 0.6024, 2.1158, 3.0619, 0.5653, 0.7426,
0.8316, 0.6346],
[ 0.4319, 0.2231, 0.5255, 1.7620, 1.1657, 0.8875, 0.5782, 0.6506,
0.5032, 1.7097],
[ 0.4137, 1.7265, 1.4260, 2.0301, 1.2244, 0.7128, 2.6345, 0.7230,
1.3553, 1.6508],
[ 1.0684, 1.7195, 1.4068, 0.7076, -0.0242, 0.8474, 0.8754, 1.7108,
0.2188, 1.1584]]), tensor([[0, 1, 3, 4, 2, 3, 4, 2, 1, 0],
[1, 4, 0, 0, 3, 2, 0, 0, 3, 3],
[2, 3, 1, 1, 4, 0, 1, 4, 4, 4],
[0, 4, 1, 3, 2, 0, 2, 0, 3, 1],
[1, 0, 0, 0, 0, 3, 3, 3, 2, 0]]))
>>> print(tuple(torch.randn(5,5,500).max(1)))
(tensor([[0.9395, 1.5572, 1.8797, ..., 2.0494, 0.8202, 0.9623],
[1.7937, 0.7225, 1.8836, ..., 0.7927, 1.4976, 1.1813],
[0.8558, 1.6943, 1.4192, ..., 0.8327, 1.9661, 0.4197],
[1.2993, 1.4995, 0.9357, ..., 0.7810, 1.3030, 2.6216],
[1.4206, 1.8315, 1.0338, ..., 1.4312, 1.3198, 1.5233]]), tensor([[0, 4, 3, ..., 3, 0, 2],
[0, 1, 0, ..., 0, 4, 3],
[3, 4, 3, ..., 3, 0, 0],
[3, 2, 3, ..., 1, 2, 1],
[1, 2, 4, ..., 3, 1, 3]]))
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17136
Differential Revision:
D14250021
Pulled By: VitalyFedyunin
fbshipit-source-id:
aae72f03b35980063b1ac1f07b8353eddb0c8b93
Michael Suo [Thu, 28 Feb 2019 20:49:31 +0000 (12:49 -0800)]
Revert
D14231251: [jit] alias_analysis refactor
Differential Revision:
D14231251
Original commit changeset:
6cd98ae6fced
fbshipit-source-id:
96189f47daf7cc4cf4ef5cd343022d56a2296b39
Sebastian Messmer [Thu, 28 Feb 2019 19:43:29 +0000 (11:43 -0800)]
refactor caffe2 operator constructors - 5/9 (#17086)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17086
clangr codemod
Reviewed By: ezyang
Differential Revision:
D14078519
fbshipit-source-id:
b0ca31a52e4ab97b145a1490461d59f8fa93874a
Michael Suo [Thu, 28 Feb 2019 19:28:16 +0000 (11:28 -0800)]
alias_analysis refactor (#17511)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17511
AliasTracker was doing bookkeeping for three concepts: the points-to graph,
writes, and wildcards.
This PR makes AliasTracker's job clearer: it keeps track of the points-to
graph. Thus it has been renamed MemoryDAG. Write and wildcard information were
pulled back into AliasDb as part of this—I may decide to pull them into their
own little modules since I don't want the alias analysis stuff to get too
bloated.
This refactor is necessary because we want to start tracking information for
aliasing elements that _aren't_ first-class IR Values (e.g. the "stuff" inside
a list). So MemoryDAG can't know too much about Values
Reviewed By: houseroad
Differential Revision:
D14231251
fbshipit-source-id:
6cd98ae6fced8d6c1522c2454da77c3c1b2b0504
Michael Suo [Thu, 28 Feb 2019 19:28:16 +0000 (11:28 -0800)]
allow "before" and "after" alias annotations (#17480)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17480
This was always part of our "spec" but not implemented
Reviewed By: houseroad
Differential Revision:
D14214301
fbshipit-source-id:
118db320b43ec099dc3e730c67d39487474c23ea
Rui Zhu [Thu, 28 Feb 2019 19:22:20 +0000 (11:22 -0800)]
ONNXIFI extension & e2e tests. (#17478)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17478
Enable onnxifi_ext in glow and build an e2e test in caffe2.
Reviewed By: yinghai
Differential Revision:
D14190136
fbshipit-source-id:
26245278b487b551623109b14432f675279b17b5
Soumith Chintala [Thu, 28 Feb 2019 19:21:23 +0000 (11:21 -0800)]
update slack invite instructions
Summary: update slack invite instructions
Reviewed By: pjh5
Differential Revision:
D14255348
fbshipit-source-id:
564fed0d44a6a68f80d1894fed40c3ddb360aa52
Evgeny Mankov [Thu, 28 Feb 2019 18:31:46 +0000 (10:31 -0800)]
Fix errors in the description for installation on Windows (#17475)
Summary:
+ All quotes for ENV VARS are erroneous;
+ Toolset hasn't be specified;
+ Provide paths for all 3 Visual Studio 2017 products: Community/Professional/Enterprise.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17475
Differential Revision:
D14262968
Pulled By: soumith
fbshipit-source-id:
c0504e0a6be9c697ead83b06b0c5cf569b5c8625
Sebastian Messmer [Thu, 28 Feb 2019 17:50:19 +0000 (09:50 -0800)]
refactor caffe2 operator constructors - 9/9 (#17090)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17090
clangr codemod
Reviewed By: ezyang
Differential Revision:
D14078550
fbshipit-source-id:
68e6de4298e55ce83039b7806c1a275c4d6593c8
Gemfield [Thu, 28 Feb 2019 17:37:48 +0000 (09:37 -0800)]
Fix the false generated_comment (#17563)
Summary:
The generated_comments are wrong to below generated files:
```bash
./torch/csrc/autograd/generated/VariableType_0.cpp:3:// generated from tools/autograd/templates/VariableType_0.cpp
./torch/csrc/autograd/generated/VariableType_1.cpp:3:// generated from tools/autograd/templates/VariableType_1.cpp
./torch/csrc/autograd/generated/VariableType_2.cpp:3:// generated from tools/autograd/templates/VariableType_2.cpp
./torch/csrc/autograd/generated/VariableType_3.cpp:3:// generated from tools/autograd/templates/VariableType_3.cpp
./torch/csrc/autograd/generated/VariableType_4.cpp:3:// generated from tools/autograd/templates/VariableType_4.cpp
./torch/csrc/autograd/generated/VariableTypeEverything.cpp:3:// generated from tools/autograd/templates/VariableTypeEverything.cpp
./torch/csrc/jit/generated/register_aten_ops_0.cpp:23:// generated from tools/autograd/templates/register_aten_ops_0.cpp
./torch/csrc/jit/generated/register_aten_ops_1.cpp:23:// generated from tools/autograd/templates/register_aten_ops_1.cpp
./torch/csrc/jit/generated/register_aten_ops_2.cpp:23:// generated from tools/autograd/templates/register_aten_ops_2.cpp
```
These generated files were split to speed the compile, however, the template files are not.
After this fix, the comments will look like below:
```bash
./torch/csrc/autograd/generated/VariableType_0.cpp:3:// generated from tools/autograd/templates/VariableType.cpp
./torch/csrc/autograd/generated/VariableType_1.cpp:3:// generated from tools/autograd/templates/VariableType.cpp
......
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17563
Differential Revision:
D14260992
Pulled By: soumith
fbshipit-source-id:
038181367fa43bee87837e4170704ddff7f4d6f2
Dmytro Dzhulgakov [Thu, 28 Feb 2019 07:18:46 +0000 (23:18 -0800)]
Remove useless OpenCV reference
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17564
Differential Revision:
D14255542
Pulled By: dzhulgakov
fbshipit-source-id:
c129f3751ae82deedd258ee16586552b77baaca6
Ailing Zhang [Thu, 28 Feb 2019 05:36:37 +0000 (21:36 -0800)]
convolution/matmul/dropout (#17523)
Summary:
* Add AD formula for _convolution & matmul & dropout
* add prim::range, fixes #17483
Example:
```
dim = 3
x = range(dim)
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17523
Differential Revision:
D14254002
Pulled By: ailzhang
fbshipit-source-id:
ba60d77b047db347929b72beca2623fb26aec957
Elias Ellison [Thu, 28 Feb 2019 02:59:19 +0000 (18:59 -0800)]
disallow shape analysis with resize ops (#17518)
Summary:
resize_ and resize_as resize the input tensor. because our shape analysis
is flow invariant, we don't do shape analysis on any op that relies on a Tensor that can alias a resized Tensor.
E.g. in the following graph the x += 10 x may have been resized.
```
torch.jit.script
def test(x, y):
for i in range(10):
x += 10
x.resize_as_([1 for i in int(range(torch.rand())))
return x
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17518
Differential Revision:
D14249835
Pulled By: eellison
fbshipit-source-id:
f281b468ccb8c29eeb0f68ca5458cc7246a166d9
Sebastian Messmer [Thu, 28 Feb 2019 01:54:51 +0000 (17:54 -0800)]
Make C10_MOBILE consistent with how feature macros are usually used (#17481)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17481
Usually, feature macros are either defined or undefined and checked accordingly.
C10_MOBILE was a weird special case that was always defined but either defined to 1 or to 0.
This caused a lot of confusion for me when trying to disable something from mobile build and it also disabled it
from the server build (because I was using ifdef). Also, I found a place in the existing code base that made
that wrong assumption and used the macro wrongly, see https://fburl.com/y4icohts
Reviewed By: dzhulgakov
Differential Revision:
D14214825
fbshipit-source-id:
f3a155b6d43d334e8839e2b2e3c40ed2c773eab6
Sebastian Messmer [Thu, 28 Feb 2019 01:54:50 +0000 (17:54 -0800)]
Disable c10 dispatcher on mobile (#17078)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17078
This prevents caffe2 operators from being expsoed to c10 on mobile,
which in turn causes the whole c10 dispatcher to be stripped away
and saves binary size.
We probably want to re-enable the c10 dispatcher for mobile,
but for now this is ok.
Reviewed By: ezyang
Differential Revision:
D14077972
fbshipit-source-id:
e4dd3e3b60cdfbde91fe0d24102c1d9708d3e5c4
Shen Li [Wed, 27 Feb 2019 22:54:30 +0000 (14:54 -0800)]
Always synchronize src and dst streams when copying tensors (#16966)
Summary:
fixes #15568
Pull Request resolved: https://github.com/pytorch/pytorch/pull/16966
Differential Revision:
D14213144
Pulled By: mrshenli
fbshipit-source-id:
2fcf5e07895fde80b4aee72e2736b0def876d21f
Lara Haidar [Wed, 27 Feb 2019 22:52:26 +0000 (14:52 -0800)]
ONNX Export Adaptive Pooling
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/17412
Differential Revision:
D14247923
Pulled By: houseroad
fbshipit-source-id:
5530cea8f80da7368bff1e29cf89c45ad53accee
Christian Puhrsch [Wed, 27 Feb 2019 21:48:34 +0000 (13:48 -0800)]
Use name for output variables instead of out in JIT (#17386)
Summary:
This adds 88 matches.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17386
Differential Revision:
D14179139
Pulled By: cpuhrsch
fbshipit-source-id:
2c3263b8e4d084db84791e53290e8c8b1b7aecd5
Jesse Hellemn [Wed, 27 Feb 2019 21:17:16 +0000 (13:17 -0800)]
Forcing UTC on Mac circleci jobs (#17516)
Summary:
And adding timestamps to linux build jobs
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17516
Differential Revision:
D14244533
Pulled By: pjh5
fbshipit-source-id:
26c38f59e0284c99f987d69ce6a2c2af9116c3c2
Xiaomeng Yang [Wed, 27 Feb 2019 20:18:52 +0000 (12:18 -0800)]
Fix math::Set for large tensor (#17539)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17539
Fix math::Set for large tensor
i-am-not-moving-c2-to-c10
Reviewed By: dzhulgakov, houseroad
Differential Revision:
D14240756
fbshipit-source-id:
0ade26790be41fb26d2cc193bfa3082c7bd4e69d
Natalia Gimelshein [Wed, 27 Feb 2019 19:39:37 +0000 (11:39 -0800)]
Add sparse gradient option to `gather` operation (#17182)
Summary:
This PR allows `gather` to optionally return sparse gradients, as requested in #16329. It also allows to autograd engine to accumulate sparse gradients in place when it is safe to do so.
I've commented out size.size() check in `SparseTensor.cpp` that also caused #17152, it does not seem to me that check serves a useful purpose, but please correct me if I'm wrong and a better fix is required.
Motivating example:
For this commonly used label smoothing loss function
```
def label_smoothing_opt(x, target):
padding_idx = 0
smoothing = 0.1
logprobs = torch.nn.functional.log_softmax(x, dim=-1, dtype=torch.float32)
pad_mask = (target == padding_idx)
ll_loss = logprobs.gather(dim=-1, index=target.unsqueeze(1), sparse = True).squeeze(1)
smooth_loss = logprobs.mean(dim=-1)
loss = (smoothing - 1.0) * ll_loss - smoothing * smooth_loss
loss.masked_fill_(pad_mask, 0)
return loss.sum()
```
backward goes from 12.6 ms with dense gather gradients to 7.3 ms with sparse gradients, for 9K tokens x 30K vocab, which is some single percent end-to-end improvement, and also improvement in peak memory required.
Shout-out to core devs: adding python-exposed functions with keyword arguments through native_functions.yaml is very easy now!
cc gchanan apaszke
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17182
Differential Revision:
D14158431
Pulled By: gchanan
fbshipit-source-id:
c8b654611534198025daaf7a634482b3151fbade
Jane Wang [Wed, 27 Feb 2019 19:26:40 +0000 (11:26 -0800)]
add elastic zeus handler (#16746)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/16746
as titled. We use a special url schem elasticzeus for elastic zeus so that we dont need to change the public interface of init_process_group.
Reviewed By: aazzolini, soumith
Differential Revision:
D13948151
fbshipit-source-id:
88939dcfa0ad93467dabedad6905ec32e6ec60e6
Jongsoo Park [Wed, 27 Feb 2019 18:09:53 +0000 (10:09 -0800)]
optimize elementwise sum (#17456)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17456
Using an instruction sequence similar to function in fbgemm/src/QuantUtilAvx2.cc
elementwise_sum_benchmark added
Reviewed By: protonu
Differential Revision:
D14205695
fbshipit-source-id:
84939c9d3551f123deec3baf7086c8d31fbc873e