[PATCH] D87337: [PGO] De-Optimizing cold functions based on PGO info (PATCH 1/2)

[Renato Golin via Phabricator via llvm-commits]

rengolin added a comment.

In D87337#2272515 <https://reviews.llvm.org/D87337#2272515>, @myhsu wrote:

> Ping. Just want to check out if we all agree to flush out this patch series first before supporting `optsize` / `minsize` as per our discussions in the RFC thread

I'm happy as long as there's a short period between the two implementations, hopefully weeks. They should definitely not cross the release branch barrier.

But I haven't worked on the PGO side and I don't use PGO directly, so perhaps someone working on the area should voice their opinions, which will certainly be stronger than mine.


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https://reviews.llvm.org/D87337