[PATCH] D149800: [WIP][PGO] Add ability to mark cold functions as optsize/minsize/optnone

[David Li via Phabricator via llvm-commits]

davidxl added a comment.

Sorry I missed the question. What I meant is that a lot of the profile guided size optimization (PGSO) done by Hiroshi can be adapted to use the attribute based method proposed in the patch as we don't need two different mechanisms.


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https://reviews.llvm.org/D149800