llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Haohai Wen (HaohaiWen) <details> <summary>Changes</summary> We only support -fprofile-sample-use= for clang-cl. --- Full diff: https://github.com/llvm/llvm-project/pull/117973.diff 1 Files Affected: - (modified) clang/docs/UsersManual.rst (+2-2) ``````````diff diff --git a/clang/docs/UsersManual.rst b/clang/docs/UsersManual.rst index e5d67bc58350c7..43b41a2a826890 100644 --- a/clang/docs/UsersManual.rst +++ b/clang/docs/UsersManual.rst @@ -2660,7 +2660,7 @@ usual build cycle when using sample profilers for optimization: > clang-cl /O2 -gdwarf -gline-tables-only ^ /clang:-fdebug-info-for-profiling /clang:-funique-internal-linkage-names ^ - /fprofile-sample-use=code.prof code.cc /Fe:code -fuse-ld=lld /link /debug:dwarf + -fprofile-sample-use=code.prof code.cc /Fe:code -fuse-ld=lld /link /debug:dwarf [OPTIONAL] Sampling-based profiles can have inaccuracies or missing block/ edge counters. The profile inference algorithm (profi) can be used to infer @@ -2679,7 +2679,7 @@ usual build cycle when using sample profilers for optimization: > clang-cl /clang:-fsample-profile-use-profi /O2 -gdwarf -gline-tables-only ^ /clang:-fdebug-info-for-profiling /clang:-funique-internal-linkage-names ^ - /fprofile-sample-use=code.prof code.cc /Fe:code -fuse-ld=lld /link /debug:dwarf + -fprofile-sample-use=code.prof code.cc /Fe:code -fuse-ld=lld /link /debug:dwarf Sample Profile Formats """""""""""""""""""""" `````````` </details> https://github.com/llvm/llvm-project/pull/117973 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
