pytorch

cba8b12f - [quant][bug fix] Fix qrange_len in `torch.ao.quantization.utils.py` (#95297)

[quant][bug fix] Fix qrange_len in `torch.ao.quantization.utils.py` (#95297) Summary: It looks like there is a typo and qrange_len should be 2^32 instead of 2^31, as it is currently set. Test Plan: ``` python test/test_quantization.py TestObserver.test_per_tensor_observers ``` Reviewers: Subscribers: Tasks: https://github.com/pytorch/pytorch/issues/95295 Tags: Pull Request resolved: https://github.com/pytorch/pytorch/pull/95297 Approved by: https://github.com/vkuzo