refactor caffe2 operator constructors - 9/9 (#17090)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/17090
clangr codemod
Reviewed By: ezyang
Differential Revision: D14078550
fbshipit-source-id: 68e6de4298e55ce83039b7806c1a275c4d6593c8
