disable contiguity on cross dimensional overlapped tensor
Unmarked contiguity on stride properties when we have dimensions potentially covering overlapping memory.
This check could be done more accurately, per dimension instead of a global flag per tensor. I'm just keeping it simple here, as the existing code gives us correctness and that's what's important.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/74359
Approved by: https://github.com/ngimel
