pytorch

ff454cc4 - [quant][grapphmode][fx][test][refactor] Refactor quantized add test (#43372)

[quant][grapphmode][fx][test][refactor] Refactor quantized add test (#43372) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/43372 So that adding more binary op tests are easier Test Plan: Imported from OSS Reviewed By: z-a-f Differential Revision: D23257046 fbshipit-source-id: 661acd4c38abdc892c9db8493b569226b13e0d0d