pytorch

519e226b - [tensorexp] ExternalCall2 without memcpy (#72225)

[tensorexp] ExternalCall2 without memcpy (#72225) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/72225 Test Plan: Imported from OSS Reviewed By: dagitses Differential Revision: D33960933 Pulled By: IvanKobzarev fbshipit-source-id: fc73a3de9e5150919e3806516065b4a6c8316000 (cherry picked from commit f637842c341e0ba94906a0c8a1efc81691dc512c)