First step at container aliasing (#18710)
Summary:
First step at allowing container types within alias analysis.
Since the current implementation hides the concept of Wildcards within alias analysis and does not expose it to memory dag, we cannot represent whether a container type holds a wildcard. As a result, only handle TupleConstruct, where we can directly inspect if any input values are wildcards, and don't handle nested containers.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/18710
Differential Revision: D15017068
Pulled By: eellison
fbshipit-source-id: 3ee76a5482cef1cc4a10f034593ca21019161c18
