On Nov 25, 2008, at 9:56 AM, Fariborz Jahanian wrote:
> URL: http://llvm.org/viewvc/llvm-project?rev=60035&view=rev
> Log:
> Patch to allow over-riding of readonly property to
> a writable property in one of its category.
cool.
> + PTy->getPointeeType()->getAsObjCInterfaceType();
> + ObjCInterfaceDecl *IFace = IFTy->getDecl();
> + for (ObjCCategoryDecl *Category = IFace->getCategoryList();
> + Category; Category = Category->getNextClassCategory()) {
> + PDecl= Category->FindPropertyDeclaration(PDecl-
> >getIdentifier());
> + if (PDecl && !PDecl->isReadOnly())
> + return MLV_Valid;
> + }
Does this loop happen in other places? If so, maybe this should be a
helper method on ObjCInterfaceDecl? There are a lot of "walk the
class hierarchy and look for stuff" loops in the ObjC support, it
would be nice to factor them somehow.
-Chris
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