pytorch

09b189ed - Improve the precision of abs() and sign() for large values (#99550)

Improve the precision of abs() and sign() for large values (#99550) @ev-br found in https://github.com/Quansight-Labs/numpy_pytorch_interop/pull/117#issuecomment-1514959633 that the precision of `abs()` for large values in the vectorised case is less-than-good. This PR fixes this issue. While doing that, we are able to comment out a few tests on extremal values. Fixes https://github.com/pytorch/pytorch/issues/53958 https://github.com/pytorch/pytorch/issues/48486 Pull Request resolved: https://github.com/pytorch/pytorch/pull/99550 Approved by: https://github.com/ngimel, https://github.com/peterbell10