[PATCH] For clang-cl, implement additional compatibility arguments (/vm,/GF,/GF-,/Zm,/bigobj).

[Reid Kleckner]

Thanks, committed in r192141.


On Thu, Oct 3, 2013 at 4:07 PM, David Ziman <kumquats.a.pair at gmail.com>wrote:

>   Thanks for reviewing. I have modified the patch as requested in review.
>
>   The /vm* options are now enumerated individually.
>
>   /vmg - now silently ignored.
>   /vmb, /vmm, /vms, and /vmv - now marked as unsupported.
>
>   Please review again and submit if the revisions are acceptable.
>
>   Thanks!
>   David
>
> http://llvm-reviews.chandlerc.com/D1818
>
> CHANGE SINCE LAST DIFF
>   http://llvm-reviews.chandlerc.com/D1818?vs=4625&id=4649#toc
>
> Files:
>   include/clang/Driver/CLCompatOptions.td
>
> Index: include/clang/Driver/CLCompatOptions.td
> ===================================================================
> --- include/clang/Driver/CLCompatOptions.td
> +++ include/clang/Driver/CLCompatOptions.td
> @@ -57,6 +57,8 @@
>    MetaVarName<"<macro[=value]>">, Alias<D>;
>  def _SLASH_GR : CLFlag<"GR">, HelpText<"Enable RTTI">, Alias<frtti>;
>  def _SLASH_GR_ : CLFlag<"GR-">, HelpText<"Disable RTTI">, Alias<fno_rtti>;
> +def _SLASH_GF_ : CLFlag<"GF-">, HelpText<"Disable string pooling">,
> +  Alias<fwritable_strings>;
>  def _SLASH_help : CLFlag<"help">, Alias<help>,
>    HelpText<"Display available options">;
>  def _SLASH_I : CLJoinedOrSeparate<"I">,
> @@ -144,18 +146,22 @@
>
>  def _SLASH_analyze_ : CLIgnoredFlag<"analyze-">;
>  def _SLASH_errorReport : CLIgnoredJoined<"errorReport">;
> +def _SLASH_GF : CLIgnoredFlag<"GF">;
>  def _SLASH_GS_ : CLIgnoredFlag<"GS-">;
>  def _SLASH_nologo : CLIgnoredFlag<"nologo">;
>  def _SLASH_Ob1 : CLIgnoredFlag<"Ob1">;
>  def _SLASH_Ob2 : CLIgnoredFlag<"Ob2">;
>  def _SLASH_RTC : CLIgnoredJoined<"RTC">;
> +def _SLASH_vmg : CLIgnoredFlag<"vmg">;
> +def _SLASH_w : CLIgnoredJoined<"w">;
>  def _SLASH_Zc_forScope : CLIgnoredFlag<"Zc:forScope">;
>  def _SLASH_Zc_wchar_t : CLIgnoredFlag<"Zc:wchar_t">;
> -def _SLASH_w : CLIgnoredJoined<"w">;
> +def _SLASH_Zm : CLIgnoredJoined<"Zm">;
>
>
>  // Unsupported:
>
> +def _SLASH_bigobj : CLFlag<"bigobj">;
>  def _SLASH_EH : CLJoined<"EH">;
>  def _SLASH_Fd : CLJoined<"Fd">;
>  def _SLASH_fp : CLJoined<"fp">;
> @@ -170,6 +176,10 @@
>  def _SLASH_GZ : CLFlag<"GZ">;
>  def _SLASH_MP : CLJoined<"MP">;
>  def _SLASH_o : CLJoinedOrSeparate<"o">;
> +def _SLASH_vmb : CLFlag<"vmb">;
> +def _SLASH_vmm : CLFlag<"vmm">;
> +def _SLASH_vms : CLFlag<"vms">;
> +def _SLASH_vmv : CLFlag<"vmv">;
>  def _SLASH_Za : CLFlag<"Za">;
>  def _SLASH_Zc : CLJoined<"Zc:">;
>  def _SLASH_ZI : CLFlag<"ZI">;
>
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