[PATCH] D118168: [LLVM] Introduce llvm.loop.finite metadata to represent loops which are known to iterate a finite number of times

[Johannes Doerfert via Phabricator via llvm-commits]

jdoerfert added a comment.

In D118168#3362338 <https://reviews.llvm.org/D118168#3362338>, @nlopes wrote:

> Let me come back the usefulness question: which frontend can mark loops as finite but can't mark functions as willreturn?

It's not only frontends, assuming we want to avoid reanalizing a loop.


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