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 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
