Consistent behavior of int attributes (#157262)
Summary:
Reimpl of https://github.com/pytorch/pytorch/pull/150954
X-link: https://github.com/pytorch/pytorch/pull/157262
Approved by: https://github.com/bdhirsh
Reviewed By: ZainRizvi
Differential Revision: D78772867
fbshipit-source-id: 755c33a1389cbdadeab49c73d08719b302411922
