Part of #134054.
This corresponds to the pytorch mypy changes from D61493706. Updating takes so
long and touches so many files that it's impossible to land as a whole without conflicting with some other intermediate change.
So landing these 'type: ignore' for pytorch in advance of them actually being needed.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/134202
Approved by: https://github.com/Skylion007
Fixes https://github.com/pytorch/pytorch/issues/118129
Suppressions automatically added with
```
import re
with open("error_file.txt", "r") as f:
errors = f.readlines()
error_lines = {}
for error in errors:
match = re.match(r"(.*):(\d+):\d+: error:.*\[(.*)\]", error)
if match:
file_path, line_number, error_type = match.groups()
if file_path not in error_lines:
error_lines[file_path] = {}
error_lines[file_path][int(line_number)] = error_type
for file_path, lines in error_lines.items():
with open(file_path, "r") as f:
code = f.readlines()
for line_number, error_type in sorted(lines.items(), key=lambda x: x[0], reverse=True):
code[line_number - 1] = code[line_number - 1].rstrip() + f" # type: ignore[{error_type}]\n"
with open(file_path, "w") as f:
f.writelines(code)
```
Signed-off-by: Edward Z. Yang <ezyang@meta.com>
Co-authored-by: Catherine Lee <csl@fb.com>
Pull Request resolved: https://github.com/pytorch/pytorch/pull/118533
Approved by: https://github.com/Skylion007, https://github.com/zou3519
Fixes https://github.com/pytorch/pytorch/issues/118129
Suppressions automatically added with
```
import re
with open("error_file.txt", "r") as f:
errors = f.readlines()
error_lines = {}
for error in errors:
match = re.match(r"(.*):(\d+):\d+: error:.*\[(.*)\]", error)
if match:
file_path, line_number, error_type = match.groups()
if file_path not in error_lines:
error_lines[file_path] = {}
error_lines[file_path][int(line_number)] = error_type
for file_path, lines in error_lines.items():
with open(file_path, "r") as f:
code = f.readlines()
for line_number, error_type in sorted(lines.items(), key=lambda x: x[0], reverse=True):
code[line_number - 1] = code[line_number - 1].rstrip() + f" # type: ignore[{error_type}]\n"
with open(file_path, "w") as f:
f.writelines(code)
```
Signed-off-by: Edward Z. Yang <ezyang@meta.com>
Pull Request resolved: https://github.com/pytorch/pytorch/pull/118533
Approved by: https://github.com/Skylion007, https://github.com/zou3519
* Enable PERF402. Makes code more efficient and succinct by removing useless list copies that could be accomplished either via a list constructor or extend call. All test cases have noqa added since performance is not as sensitive in that folder.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/115505
Approved by: 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
Similar to https://github.com/pytorch/pytorch/pull/96160 but for the modules
nn.PixelShuffle and nn.PixelUnshuffle.
torch.nn.PixelUnshuffle accepts both float and quantized inputs.
However, previously we would unnecessarily dequantize quantized inputs into floats
before passing them to the function. This commit fixes this by lowering the pattern
[dequant - PixelShuffle - quant].
[dequant - PixelUnshuffle - quant].
Test Plan:
python test/test_quantization.py TestQuantizeFxOps.test_pixel_shuffle_module
python test/test_quantization.py TestQuantizeFxOps.test_pixel_unshuffle_module
Pull Request resolved: https://github.com/pytorch/pytorch/pull/101926
Approved by: https://github.com/jerryzh168
Summary:
## Summary
torch.nn.functional.pixel_unshuffle and torch.narrow accepts both float
and quantized inputs. However, previously we would unnecessarily
dequantize quantized inputs into floats before passing them to
the function. This commit fixes this by lowering the pattern
[dequant - pixel_unshuffle - quant].
[dequant - narrow - quant].
Test Plan:
```
python test/test_quantization.py TestQuantizeFxOps.test_pixel_unshuffle
```
```
python test/test_quantization.py TestQuantizeFxOps.test_narrow
```
Differential Revision: D43858199
Pull Request resolved: https://github.com/pytorch/pytorch/pull/96160
Approved by: https://github.com/andrewor14
Summary: `torch.nn.functional.pixel_shuffle` accepts both float
and quantized inputs. However, previously we would unnecessarily
dequantize quantized inputs into floats before passing them to
the function. This commit fixes this by lowering the pattern
[dequant - pixel_shuffle - quant].
Test Plan:
python test/test_quantization.py TestQuantizeFxOps.test_pixel_shuffle
Reviewers: vkuzo
Subscribers: vkuzo, supriyar
Pull Request resolved: https://github.com/pytorch/pytorch/pull/94769
Approved by: https://github.com/vkuzo
Applies the remaining flake8-comprehension fixes and checks. This changes replace all remaining unnecessary generator expressions with list/dict/set comprehensions which are more succinct, performant, and better supported by our torch.jit compiler. It also removes useless generators such as 'set(a for a in b)`, resolving it into just the set call.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/94676
Approved by: https://github.com/ezyang
Summary:
Previously prepare_fx returns an ObservedGraphModule and convert_fx returns a QuantizedGraphModule,
this is to preserve the attributes since torch.fx.GraphModule did not preserve them, after https://github.com/pytorch/pytorch/pull/92062
we are preserving `model.meta`, so we can store the attributes in model.meta now to preserve them.
With this, we don't need to create a new type of GraphModule in these functions and can use GraphModule directly, this
is useful for quantization in pytorch 2.0 flow, if other transformations are using GraphModule as well, the quantization passes will be composable with them
Test Plan:
python test/test_quantization.py TestQuantizeFx
python test/test_quantization.py TestQuantizeFxOps
python test/test_quantization.py TestQuantizeFxModels
python test/test_quantization.py TestQuantizePT2E
Imported from OSS
Differential Revision: D42979722
Pull Request resolved: https://github.com/pytorch/pytorch/pull/94412
Approved by: https://github.com/vkuzo
Summary:
Adds a compare weights NS API using a single model.
Note: this is not intended for wide usage, so testing is limited
to specific functions our customers care about. The main reason for adding this
is because existing customers of NS are using the old `compare_weights` API,
and we'd like to move everyone to a single-model API style.
Once all the customers are moved over, we can delete all the old NS code.
Test plan:
```
python test/test_quantization.py -k NShadows.test_extract_weights_linear
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/92058
Approved by: https://github.com/jerryzh168
Summary:
This PR reimplements the old `add_loggers(name_a, model_a, name_b, model_b)`
API in a single-model API style, similar to PNP. This allows for memory
efficiency savings of not having to load two models.
Test plan:
```
python test/test_quantization.py -k NShadows.test_add_loggers
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/91639
Approved by: https://github.com/jerryzh168
Summary:
Before this PR, PNP added shadow loggers to insides of
the shadow wrapper modules.
This PR moves those loggers to the parent module.
There are a couple of benefits:
1. this will unbreak features of quantization API which don't support loggers (such as hardcoding model output to be quantized)
2. this makes it easier to look at the parent graph and visualize what is logged, since now all the logging is in the same graph
3. this will make it easier to implement features such as propagation error calculation in the future
Test plan:
```
python test/test_quantization.py -k NShadows
```
Pull Request resolved: https://github.com/pytorch/pytorch/pull/91428
Approved by: https://github.com/jerryzh168
