This PR do two things:
1. It moves some Windows warning suppression from various CMake files into the main CMakeList.txt, following the conventions of gcc and clang.
2. It fixes some Windows warnings in the source code. Most importantly, it fixes lots of dll warnings by adjusting C10_API to TORCH_API or TORCH_PYTHON_API. There are still some dll warnings because some TORCH_API functions are actually built as part of libtorch_python
Pull Request resolved: https://github.com/pytorch/pytorch/pull/94927
Approved by: https://github.com/malfet
Applies so more fixes to headers that may have been missed before for performance optimization.cc @jgong5 @mingfeima @XiaobingSuper @sanchitintel @ashokei @jingxu10 @EikanWang @ezyang since this more in the series of the clang-tidy fixup
This is PR fixes 3 main issues:
1. Use emplacement more in headers
1. Avoid unnecessary copies and use const ref when possible
1. Default any special functions when possible to make them potentially trivial and more readable.
1. There is also one change in this PR that tries to prevent unnecessary math promotion, the rest of these changes are in another PR
Pull Request resolved: https://github.com/pytorch/pytorch/pull/91445
Approved by: https://github.com/ezyang
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/60457
The "without warning" variants of the registry were introduced in https://github.com/pytorch/pytorch/pull/31126 to be used in Gloo for the exact same reason: we use a registry precisely so that backends can be overridden, no need to scare users with a warning.
ghstack-source-id: 132051268
Test Plan: Rebuilt and re-run
Reviewed By: mrshenli
Differential Revision: D29293840
fbshipit-source-id: 3450e547056b2c534166972e8266dab5479d5e43
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/56830
Opt into formatting on GitHub and format everything. This is a trial run before turning on formatting for more and eventually all of the codebase.
Test Plan: CI
Reviewed By: zertosh
Differential Revision: D27979080
fbshipit-source-id: a80f0c48691c08ae8ca0af06377b87e6a2351151
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/31126
Gloo device creator registry is throwing warning that confuses users - https://fb.workplace.com/groups/1405155842844877/permalink/3217491788277931/
Create C10_DEFINE_SHARED_REGISTRY_WITHOUT_WARNING API to skip such warning
Test Plan:
{F224342749}
Tested both `C10_DEFINE_SHARED_REGISTRY` and `C10_DEFINE_SHARED_REGISTRY_WITHOUT_WARNING`.
Make sure nothing breaks
Reviewed By: d4l3k
Differential Revision: D18904783
fbshipit-source-id: 0e0065d530956249a18325d4ed3cb58dec255d4c
Summary:
Resubmit #20698 which got messed up.
Idea is that when PyTorch is used in a custom build environment (e.g. Facebook), it's useful to track usage of various APIs centrally. This PR introduces a simple very lightweight mechanism to do so - only first invocation of a trigger point would be logged. This is significantly more lightweight than #18235 and thus we can allow to put logging in e.g. TensorImpl.
Also adds an initial list of trigger points. Trigger points are added in such a way that no static initialization triggers them, i.e. just linking with libtorch.so will not cause any logging. Further suggestions of what to log are welcomed.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/20745
Differential Revision: D15429196
Pulled By: dzhulgakov
fbshipit-source-id: a5e41a709a65b7ebccc6b95f93854e583cf20aca
Summary:
There are still a few work to be done:
- Move logging and unify AT_WARN with LOG(ERROR).
- A few header files are still being plumbed through, need cleaning.
- caffe2::EnforceNotMet aliasing is not done yet.
- need to unify the macros. See c10/util/Exception.h
This is mainly a codemod and not causing functional changes. If you find your job failing and trace back to this diff, usually it can be fixed by the following approaches:
(1) add //caffe2/c10:c10 to your dependency (or transitive dependency).
(2) change objects such as at::Error, at::Optional to the c10 namespace.
(3) change functions to the c10 namespace. Especially, caffe2::MakeString is not overridden by the unified c10::str function. Nothing else changes.
Please kindly consider not reverting this diff - it involves multiple rounds of rebasing and the fix is usually simple. Contact jiayq@ or AI Platform Dev for details.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/12354
Reviewed By: orionr
Differential Revision: D10238910
Pulled By: Yangqing
fbshipit-source-id: 7794d5bf2797ab0ca6ebaccaa2f7ebbd50ff8f32
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/12295
Add ability to use custom implementations of thread pool instead of TaskThreadPool
Reviewed By: yinghai
Differential Revision: D10046685
fbshipit-source-id: 95da8c938b8e60b728484c520319b09b0c87ff11
Summary:
This does 6 things:
- add c10/util/Registry.h as the unified registry util
- cleaned up some APIs such as export condition
- fully remove aten/core/registry.h
- fully remove caffe2/core/registry.h
- remove a bogus aten/registry.h
- unifying all macros
- set up registry testing in c10
Also, an important note that we used to mark the templated Registry class as EXPORT - this should not happen, because one should almost never export a template class. This PR fixes that.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/12077
Reviewed By: ezyang
Differential Revision: D10050771
Pulled By: Yangqing
fbshipit-source-id: 417b249b49fed6a67956e7c6b6d22374bcee24cf
