Index: lib/Driver/ToolChains/Darwin.cpp =================================================================== --- lib/Driver/ToolChains/Darwin.cpp +++ lib/Driver/ToolChains/Darwin.cpp @@ -1048,7 +1048,6 @@ addExportedSymbol(CmdArgs, "___llvm_profile_filename"); addExportedSymbol(CmdArgs, "___llvm_profile_raw_version"); addExportedSymbol(CmdArgs, "_lprofCurFilename"); - addExportedSymbol(CmdArgs, "_lprofMergeValueProfData"); } addExportedSymbol(CmdArgs, "_lprofDirMode"); }