[PATCH] D51664: [IR] Lazily number instructions for local dominance queries

[Max Kazantsev via Phabricator via llvm-commits]

mkazantsev added a comment.

I've run a big corpus of fuzz tests on this patch and it passed OK. So the patch seems good to me in terms of stability. Unfortunately I don't have time to give a proper code review on that. :(

It also makes my work on ICF tracking much easier as @fhahn has mentioned. So I'd also be happy to see it checked in. :)


https://reviews.llvm.org/D51664