[PATCH] D99146: [CSSPGO][llvm-profgen] Context-sensitive global pre-inliner

David Li via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 24 20:22:45 PDT 2021


davidxl added a comment.

ThinLTO is known to have issues related to profile update (cross module), so we were thinking something similar in ThinLink phase.  One of the issues is that the pre-inlining needs to make similar decisions as the compiler. How well is the preinliner doing in this regard?


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https://reviews.llvm.org/D99146



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