[cfe-commits] r53954 - /cfe/trunk/include/clang/AST/DeclObjC.h

[Ted Kremenek]

Author: kremenek
Date: Wed Jul 23 12:44:44 2008
New Revision: 53954

URL: http://llvm.org/viewvc/llvm-project?rev=53954&view=rev
Log:
Updated comment for class ObjCIvarDecl: it turns out the default access control
is protected, not private.

Added ObjCIvarDecl::getCanonicalAccessControl() to report the visible access
control of an ivar, whereas getAccessControl() returns the access control
relating to how the ivar was actually declared.

Modified:
    cfe/trunk/include/clang/AST/DeclObjC.h

Modified: cfe/trunk/include/clang/AST/DeclObjC.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/AST/DeclObjC.h?rev=53954&r1=53953&r2=53954&view=diff

==============================================================================
--- cfe/trunk/include/clang/AST/DeclObjC.h (original)
+++ cfe/trunk/include/clang/AST/DeclObjC.h Wed Jul 23 12:44:44 2008
@@ -469,7 +469,7 @@
 ///
 ///   @interface IvarExample : NSObject
 ///   {
-///     id defaultToPrivate; // same as C++.
+///     id defaultToProtected;
 ///   @public:
 ///     id canBePublic; // same as C++.
 ///   @protected:
@@ -488,8 +488,14 @@
   enum AccessControl {
     None, Private, Protected, Public, Package
   };
+  
   void setAccessControl(AccessControl ac) { DeclAccess = ac; }
+
   AccessControl getAccessControl() const { return AccessControl(DeclAccess); }
+
+  AccessControl getCanonicalAccessControl() const {
+    return DeclAccess == None ? Protected : AccessControl(DeclAccess);
+  }
   
   // Implement isa/cast/dyncast/etc.
   static bool classof(const Decl *D) { return D->getKind() == ObjCIvar; }