[PATCH] D87047: [clang] Add command line options for the Machine Function Splitter.

David Li via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Sep 2 12:22:52 PDT 2020


davidxl added a comment.

For x86 target, should it be turned on when -fprofile-use= option is specified unless -fno-split-machine-function is specified?

Also is it worth to give a warning if the option is specified but PGO is not on?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87047/new/

https://reviews.llvm.org/D87047



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