[PATCH] D69384: Add unlikely attribute to outlined function

[Teresa Johnson via Phabricator via llvm-commits]

tejohnson added a comment.

In D69384#1720434 <https://reviews.llvm.org/D69384#1720434>, @hiraditya wrote:

> Because my goal is to improve outlining without PGO (with static analysis), I'm wondering what would be the best place to put this other than HotColdSplitting.


Perhaps the code in CodeGenPrepare.cpp should fall back to looking for the Cold attribute if there is no profile (since this attribute can be used independent of splitting).


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  https://reviews.llvm.org/D69384/new/

https://reviews.llvm.org/D69384