Refactoring serialization of ONNX initializers to be name-based (Resubmission) (#17830)
Summary:
houseroad - this is the resubmission of https://github.com/pytorch/pytorch/pull/17420, as suggested.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17830
Reviewed By: zrphercule
Differential Revision: D14398714
Pulled By: houseroad
fbshipit-source-id: bda475f1ae8a5273ebdb0f6883fc66036c29d326
