[PATCH] D54244: [HotColdSplitting] Refine definition of unlikelyExecuted

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

> This is motivated by functions like exit() and longjmp(), which are not beneficial to outline.

exit() seems like a weird example: it executes at most once per process.  What's the downside of outlining it?


https://reviews.llvm.org/D54244