pytorch

ac99d63f - [jit] Make operation call accept Stack& instead Stack* (#63414)

[jit] Make operation call accept Stack& instead Stack* (#63414) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/63414 Misuse of raw pointer in here where stack is never nullable. ghstack-source-id: 136938318 Test Plan: compiles. Imported from OSS Reviewed By: ejguan Differential Revision: D30375410 fbshipit-source-id: 9d65b620bb76d90d886c800f54308520095d58ee