[PATCH] D81981: [PGO] Supplement PGO profile with Sample profile

David Li via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jun 17 18:54:51 PDT 2020


davidxl added a comment.

There should not be an option which makes things complicated as Wenlei described.  Instead, once this change is done, there would be a version bump (both raw and index). The index format needs to be backward compatible, so there needs to be some version specific handling there (can be removed later).


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D81981/new/

https://reviews.llvm.org/D81981





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