r194165 - clang-cl: Add /FS as an ignored flag

[Hans Wennborg]

On Wed, Nov 6, 2013 at 1:01 PM, Alp Toker <alp at nuanti.com> wrote:
> Author: alp
> Date: Wed Nov  6 15:01:23 2013
> New Revision: 194165
>
> URL: http://llvm.org/viewvc/llvm-project?rev=194165&view=rev
> Log:
> clang-cl: Add /FS as an ignored flag
>
> CMake-generated Makefiles include this cl flag which can be safely ignored
> until we get PDB server support.
>
> Modified:
>     cfe/trunk/include/clang/Driver/CLCompatOptions.td
>
> Modified: cfe/trunk/include/clang/Driver/CLCompatOptions.td
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/CLCompatOptions.td?rev=194165&r1=194164&r2=194165&view=diff
> ==============================================================================
> --- cfe/trunk/include/clang/Driver/CLCompatOptions.td (original)
> +++ cfe/trunk/include/clang/Driver/CLCompatOptions.td Wed Nov  6 15:01:23 2013
> @@ -151,6 +151,7 @@ def _SLASH_TP : CLCompileFlag<"TP">, Hel
>
>  def _SLASH_analyze_ : CLIgnoredFlag<"analyze-">;
>  def _SLASH_errorReport : CLIgnoredJoined<"errorReport">;
> +def _SLASH_FS : CLIgnoredFlag<"FS">, HelpText<"Force synchronous PDB writes">;

Can you remove the HelpText for this option? We haven't been setting
help texts for ignored options because then the options show up in the
/? output which can seem confusing.

Thanks,
Hans