pytorch

46fe2665 - Revert D14778810: [caffe2/int8] fix bug when falling back to acc32 when weight is prepacked

Revert D14778810: [caffe2/int8] fix bug when falling back to acc32 when weight is prepacked Differential Revision: D14778810 Original commit changeset: d49a8c4b7c81 fbshipit-source-id: 15568b084848de74437582548bec42aadc74080d