[cfe-commits] r117219 - in /cfe/trunk: clang.xcodeproj/project.pbxproj include/clang/Basic/DiagnosticGroups.td include/clang/Basic/DiagnosticSemaKinds.td test/Sema/attr-unused.c test/Sema/pragma-unused.c

[Chris Lattner]

Should the be a subcategory of Wused?

-Chris

On Oct 24, 2010, at 6:28 AM, Anders Carlsson <andersca at mac.com> wrote:

> Author: andersca
> Date: Sat Oct 23 23:28:00 2010
> New Revision: 117219
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=117219&view=rev
> Log:
> Move the "used but marked unused" warning behind a special warning flag for now.
> 
> Modified:
>    cfe/trunk/clang.xcodeproj/project.pbxproj
>    cfe/trunk/include/clang/Basic/DiagnosticGroups.td
>    cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td
>    cfe/trunk/test/Sema/attr-unused.c
>    cfe/trunk/test/Sema/pragma-unused.c
> 
> Modified: cfe/trunk/clang.xcodeproj/project.pbxproj
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/clang.xcodeproj/project.pbxproj?rev=117219&r1=117218&r2=117219&view=diff
> ==============================================================================
> --- cfe/trunk/clang.xcodeproj/project.pbxproj (original)
> +++ cfe/trunk/clang.xcodeproj/project.pbxproj Sat Oct 23 23:28:00 2010
> @@ -2039,6 +2039,7 @@
>            isa = PBXProject;
>            buildConfigurationList = 1DEB923508733DC60010E9CD /* Build configuration list for PBXProject "clang" */;
>            compatibilityVersion = "Xcode 2.4";
> +            developmentRegion = English;
>            hasScannedForEncodings = 1;
>            knownRegions = (
>                English,
> 
> Modified: cfe/trunk/include/clang/Basic/DiagnosticGroups.td
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticGroups.td?rev=117219&r1=117218&r2=117219&view=diff
> ==============================================================================
> --- cfe/trunk/include/clang/Basic/DiagnosticGroups.td (original)
> +++ cfe/trunk/include/clang/Basic/DiagnosticGroups.td Sat Oct 23 23:28:00 2010
> @@ -142,6 +142,7 @@
> def UnusedParameter : DiagGroup<"unused-parameter">;
> def UnusedValue    : DiagGroup<"unused-value">;
> def UnusedVariable : DiagGroup<"unused-variable">;
> +def UsedBytMarkedUnused : DiagGroup<"used-but-marked-unused">;
> def ReadOnlySetterAttrs : DiagGroup<"readonly-setter-attrs">;
> def Reorder : DiagGroup<"reorder">;
> def UndeclaredSelector : DiagGroup<"undeclared-selector">;
> 
> Modified: cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td?rev=117219&r1=117218&r2=117219&view=diff
> ==============================================================================
> --- cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td (original)
> +++ cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td Sat Oct 23 23:28:00 2010
> @@ -109,7 +109,7 @@
> def warn_unused_member_function : Warning<"unused member function %0">,
>   InGroup<UnusedMemberFunction>, DefaultIgnore;
> def warn_used_but_marked_unused: Warning<"%0 was marked unused but was used">,
> -  InGroup<Unused>;
> +  InGroup<UsedBytMarkedUnused>, DefaultIgnore;
> 
> def warn_implicit_function_decl : Warning<
>   "implicit declaration of function %0">,
> 
> Modified: cfe/trunk/test/Sema/attr-unused.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Sema/attr-unused.c?rev=117219&r1=117218&r2=117219&view=diff
> ==============================================================================
> --- cfe/trunk/test/Sema/attr-unused.c (original)
> +++ cfe/trunk/test/Sema/attr-unused.c Sat Oct 23 23:28:00 2010
> @@ -1,4 +1,4 @@
> -// RUN: %clang_cc1 -verify -Wunused -Wunused-parameter -Wunused -fsyntax-only %s
> +// RUN: %clang_cc1 -verify -Wunused -Wused-but-marked-unused -Wunused-parameter -Wunused -fsyntax-only %s
> 
> static void (*fp0)(void) __attribute__((unused));
> 
> 
> Modified: cfe/trunk/test/Sema/pragma-unused.c
> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Sema/pragma-unused.c?rev=117219&r1=117218&r2=117219&view=diff
> ==============================================================================
> --- cfe/trunk/test/Sema/pragma-unused.c (original)
> +++ cfe/trunk/test/Sema/pragma-unused.c Sat Oct 23 23:28:00 2010
> @@ -1,4 +1,4 @@
> -// RUN: %clang_cc1 -fsyntax-only -Wunused-parameter -verify %s
> +// RUN: %clang_cc1 -fsyntax-only -Wunused-parameter -Wused-but-marked-unused -verify %s
> 
> void f1(void) {
>   int x, y, z;
> 
> 
> _______________________________________________
> cfe-commits mailing list
> cfe-commits at cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits