pytorch

b3fccda4 - [DPER3][Shape inference] Update Shape Information in dper3 backend (#34475)

[DPER3][Shape inference] Update Shape Information in dper3 backend (#34475) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/34475 Differential Revision: D20332799 fbshipit-source-id: 16aa7399eb48ce4d1d0f8431941ae1252322c382