On Thu, Jun 23, 2011 at 12:00 PM, Fariborz Jahanian <[email protected]> wrote: > Author: fjahanian > Date: Thu Jun 23 14:00:08 2011 > New Revision: 133747 > > URL: http://llvm.org/viewvc/llvm-project?rev=133747&view=rev > Log: > Support for catching objc pointer objects in c++ catch-statement > in fragile abi mode and some other cleanups. // rdar://8940528 > > > Modified: > cfe/trunk/include/clang/Basic/DiagnosticGroups.td > cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td > cfe/trunk/lib/CodeGen/CGException.cpp > cfe/trunk/lib/CodeGen/CGObjCGNU.cpp > cfe/trunk/lib/CodeGen/CGObjCMac.cpp > cfe/trunk/lib/CodeGen/CGObjCRuntime.h > cfe/trunk/lib/Sema/SemaDeclCXX.cpp > cfe/trunk/test/CodeGenObjCXX/catch-id-type.mm > cfe/trunk/test/SemaObjCXX/exceptions-fragile.mm > > Modified: cfe/trunk/include/clang/Basic/DiagnosticGroups.td > URL: > http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticGroups.td?rev=133747&r1=133746&r2=133747&view=diff > ============================================================================== > --- cfe/trunk/include/clang/Basic/DiagnosticGroups.td (original) > +++ cfe/trunk/include/clang/Basic/DiagnosticGroups.td Thu Jun 23 14:00:08 2011 > @@ -296,3 +296,6 @@ > > // A warning group for warnings about Microsoft extensions. > def Microsoft : DiagGroup<"microsoft">; > + > +def ObjCNonUnifiedException : DiagGroup<"objc-nonunified-exceptions">; > + > > Modified: cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td > URL: > http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td?rev=133747&r1=133746&r2=133747&view=diff > ============================================================================== > --- cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td (original) > +++ cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td Thu Jun 23 14:00:08 > 2011 > @@ -3154,11 +3154,8 @@ > def err_objc_pointer_cxx_catch_gnu : Error< > "can't catch Objective C exceptions in C++ in the GNU runtime">; > def warn_objc_pointer_cxx_catch_fragile : Warning< > - "catching Objective C id's exceptions in C++ in the non-unified " > - "exception model">; > -def err_objc_pointer_cxx_catch_fragile : Error< > -"can't catch Objective C exceptions in C++ in the non-unified " > -"exception model">; > + "catching Objective C exceptions in C++ in the non-unified " > + "exception model">, InGroup<ObjCNonUnifiedException>; > def err_objc_object_catch : Error< > "can't catch an Objective C object by value">; > def err_incomplete_type_objc_at_encode : Error<
Could the warning be a bit more straightforward, like "this catch won't catch ObjC exceptions"? -Eli _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
