Batched matmul dtypes (#47873)
Summary:
Fixes #{issue number}
Pull Request resolved: https://github.com/pytorch/pytorch/pull/47873
Reviewed By: navahgar
Differential Revision: D24928256
Pulled By: anjali411
fbshipit-source-id: a26aef7a15a13fc0b5716e905971265d8b1cea61
