dongjunduo added inline comments.
================ Comment at: clang/include/clang/Driver/Options.td:2819 "'per-pass-run': one report for each pass invocation">; def ftime_trace : Flag<["-"], "ftime-trace">, Group<f_Group>, HelpText<"Turn on time profiler. Generates JSON file based on output filename.">, ---------------- @MaskRay @jamieschmeiser May I change the option "-ftime-trace" from a "Flag" type to a "Joined" type? I have noticed that lld's option "[[ https://reviews.llvm.org/rG661c089a402e0d41a28c94fab35d85c8ef90747e | -ftime-trace-file ]]" is used to specify the output file name. It must be specified simultaneously with "-ftime-trace". Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D128048/new/ https://reviews.llvm.org/D128048 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits