[PATCH] D27790: Pass sample pgo flags to thinlto.

Mehdi AMINI via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Dec 14 20:32:12 PST 2016

mehdi_amini added a comment.

In https://reviews.llvm.org/D27790#623220, @danielcdh wrote:

> Yes, it's in compile phase, but if the profile changes, the profile summary is very likely to change, which makes it necessary to recompile all functions unless the function has no profile at all. Or am I missing something?

Oh right, I missed your point, this seems valid to me!


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