pytorch

d9acfef8 - Optim foreach cleanup for Adamax (#69982)

Optim foreach cleanup for Adamax (#69982) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/69982 Test Plan: Imported from OSS Reviewed By: anjali411 Differential Revision: D33767865 Pulled By: mikaylagawarecki fbshipit-source-id: c5efd351e359825d38b71f57a2c61a2055c3c114 (cherry picked from commit 37bb80c2d7b441c5718cee6f1b37653d4937e20a)