pytorch

a86f9806 - Back out "[Quant][fx] Added test for quint4x2 for fx graph mode quantization" (#70274)

Back out "[Quant][fx] Added test for quint4x2 for fx graph mode quantization" (#70274) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/70274 Original commit changeset: 89951fcd23e7 Original Phabricator Diff: D33152672 (https://github.com/pytorch/pytorch/commit/de4e7dece9c681567114a5512a440cb07a7c402a) Test Plan: CI Reviewed By: larryliu0820 Differential Revision: D33268165 fbshipit-source-id: d667a761d72b9423407ce4d6617e9b6a04b5c9f8