pytorch

2c0fe338 - [ONNX] Modify softplus symbolic to support beta!=1 (#65001) (#66146)

[ONNX] Modify softplus symbolic to support beta!=1 (#65001) (#66146) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/66146 * Modify softplus symbolic to support beta!=1 * Remove parse args Test Plan: Imported from OSS Reviewed By: jansel Differential Revision: D31424096 fbshipit-source-id: 971af54a28141737ccb17510ada03b0651be2a63