pytorch

e9c6449b - [FX][EZ] Allow constructing GraphModule with dict for root (#44679)

[FX][EZ] Allow constructing GraphModule with dict for root (#44679) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/44679 Test Plan: Imported from OSS Reviewed By: zdevito Differential Revision: D23696766 Pulled By: jamesr66a fbshipit-source-id: fe18b7b579c1728d00589bd5fd5e54c917cc61fe