[llvm-branch-commits] [polly] release/22.x: [Polly][ScopInfo] Lazy Scop instantiation (#179535) (PR #181992)

[Eli Friedman via llvm-branch-commits]

https://github.com/efriedma-quic approved this pull request.

LGTM

Most of our testing of this patch has been on an internal branch which has a customized version of polly; currently our testing of unmodified community polly is limited.  But we think this is a safe fix; it fixes some long compile-time issues we saw internally.

https://github.com/llvm/llvm-project/pull/181992