pytorch

47023148 - Convert C casts to static casts (UnaryOpsKernel) (#36400)

Convert C casts to static casts (UnaryOpsKernel) (#36400) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/36400 Differential Revision: D21067974 Pulled By: ezyang fbshipit-source-id: 6b99feef349fb97f3b459eab805a7f3d923f9f06