[PATCH] D63046: [Attributor] Deduce "willreturn" function attribute

[Hideto Ueno via Phabricator via llvm-commits]

uenoku added a comment.

The current algorithm can deduce only for very simple cases.

- A function doesn't have any loop.
- A function doesn't have any recursion.

I'll work on allowing some loops next.


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  https://reviews.llvm.org/D63046/new/

https://reviews.llvm.org/D63046