pytorch

f0917dce - Revert D19562258: [pytorch][PR] Fixes moving after weight norm application

Revert D19562258: [pytorch][PR] Fixes moving after weight norm application Test Plan: revert-hammer Differential Revision: D19562258 Original commit changeset: 4fef006e32cd fbshipit-source-id: 62e40de19331a61f4a65b7371460fe7dc28f23ea