pytorch

0c58a017 - [quant][eagermode][refactor] Add set/get method for quantization and fusion mappings (#43990)

[quant][eagermode][refactor] Add set/get method for quantization and fusion mappings (#43990) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/43990 Allow user to register custom quantization and fusion patterns Test Plan: Imported from OSS Reviewed By: z-a-f Differential Revision: D23485344 fbshipit-source-id: 4f0174ee6d8000d83de0f73cb370e9a1941d54aa