* Automatically applies ruff rule 401. Turns loops into equivalent list comprehensions which are faster and do not leak the scope of the loop variables.
* list comprehensions not only often have better typing, but are 50+% faster than for loops on overhead. They also preserve length information etc and are better for the interpreter to optimize.
* Manually went back and made mypy happy after the change.
* Also fixed style lints in files covered by flake8 but not by pyfmt
Pull Request resolved: https://github.com/pytorch/pytorch/pull/140980
Approved by: https://github.com/justinchuby, https://github.com/malfet
This PR re-lands
- [Typing] Fix PEP 484 Violation (#105022)
- Update mypy to 1.4.1 (#91983)
That were reverted due to the conflict with internal source repo.
Mostly fixes for PEP-484 violation (i.e. when default arg is set to None, but type is not annotated as optional)
Plus few real fixes:
- Add missing `_get_upgraders_entry_map` to `torch/_C/__init__.pyi`
- Add missing return statement to `torch._export. deserialize_graph`
- Fix error message in `torch.ao.ns.fx.weight_utils.get_lstm_mod_weights`
- Add assert it `torch/optim/optimizer.py` that Optional list is not None
TODO (in followup PR):
- Fix erroneous `isinstance` check in `torch/ao/quantization/_pt2e/qat_utils.py`
Unrelated, to bypass CI failures due to the gcc9 dependency update in Ubuntu-18.04:
- Add hack to squash older libstdc++ from conda environment in favor one from OS to `.ci/docker/install_conda.sh`
- Update bazel cuda builds to focal, as with libstdc++-6.0.32 bazel builds loose the ability to catch exceptions (probably because they link with cupti statically, but I could not found where it is done)
Pull Request resolved: https://github.com/pytorch/pytorch/pull/105227
Approved by: https://github.com/atalman, https://github.com/albanD, https://github.com/Skylion007
This PR re-lands
- [Typing] Fix PEP 484 Violation (#105022)
- Update mypy to 1.4.1 (#91983)
That were reverted due to the conflict with internal source repo.
Mostly fixes for PEP-484 violation (i.e. when default arg is set to None, but type is not annotated as optional)
Plus few real fixes:
- Add missing `_get_upgraders_entry_map` to `torch/_C/__init__.pyi`
- Add missing return statement to `torch._export. deserialize_graph`
- Fix error message in `torch.ao.ns.fx.weight_utils.get_lstm_mod_weights`
- Add assert it `torch/optim/optimizer.py` that Optional list is not None
TODO (in followup PR):
- Fix erroneous `isinstance` check in `torch/ao/quantization/_pt2e/qat_utils.py`
Pull Request resolved: https://github.com/pytorch/pytorch/pull/105227
Approved by: https://github.com/atalman, https://github.com/albanD, https://github.com/Skylion007
Enable some sensible flake8-simplify rules. Mainly wanted to enable the SIM101, and `yield from` SIM103 checks. @kit1980 since you wanted to be tagged on this CI check.
Enabling this check also helped flag one logical bug so it's definitely beneficial (also fixed in this PR).
Pull Request resolved: https://github.com/pytorch/pytorch/pull/97984
Approved by: https://github.com/ezyang
TF32 is not supported on ROCm and hence the torch/profiler/_pattern_matcher.py FP32MatMulPattern should return False for ROCm instead of checking the results of torch.cuda.get_arch_list(). Depending on the gfx arch running the test, test_profiler.py's test_profiler_fp32_matmul_pattern (__main__.TestExperimentalUtils) will fail otherwise.
Signed-off-by: Jagadish Krishnamoorthy <jagdish.krishna@gmail.com>
Pull Request resolved: https://github.com/pytorch/pytorch/pull/84077
Approved by: https://github.com/jeffdaily, https://github.com/kit1980
This PR unifies and rationalizes some of the input representation in Result. The current approach of storing separate types in separate vectors is tedious for two types (Tensors and scalars), but would be even more annoying with the addition of TensorLists. A similar disconnection exists with sizes and strides which the user is also expected to zip with tensor_metadata.
I simplified things by moving inputs to a variant and moving sizes and strides into TensorMetadata. This also forced collection of sizes and strides in python tracer which helps to bring it in line with op profiling. Collection of TensorLists is fairly straightforward; `InputOutputEncoder` already has a spot for them (I actually collected them in the original TorchTidy prototype) so it was just a matter of plumbing things through.
Differential Revision: [D40734451](https://our.internmc.facebook.com/intern/diff/D40734451/)
Pull Request resolved: https://github.com/pytorch/pytorch/pull/87825
Approved by: https://github.com/slgong-fb, https://github.com/chaekit
Summary: The main idea is that we can run some baseline benchmarks after we are done matching the events. This gives us ability to accurate measure speed gain because system performance varies from machine to machine.
Test Plan: I did some manually testing on all the models in torchbench, as well as added a simple test in test_profiler.py
Differential Revision: [D37894566](https://our.internmc.facebook.com/intern/diff/D37894566)
Pull Request resolved: https://github.com/pytorch/pytorch/pull/81501
Approved by: https://github.com/robieta
