pytorch

af37f8f8 - [pytorch][te] Do not merge Tensor[] variant of aten::where into fusion group (#48063)

[pytorch][te] Do not merge Tensor[] variant of aten::where into fusion group (#48063) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/48063 The TE fuser does not know how to construct a list of Tensors. Test Plan: new unit test Reviewed By: eellison Differential Revision: D25007234 fbshipit-source-id: 1a8ffdf5ffecb39a727357799ed32df8f53150d6