From db5ce0f71ec99f0e60b99b6353b2e925af6c881b Mon Sep 17 00:00:00 2001
From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Tue, 3 Dec 2013 21:11:54 +0000
Subject: [objc] Add a warning when a class that provides a designated
 initializer, does not override all of the designated initializers of its
 superclass.

llvm-svn: 196319
---
 clang/lib/Sema/SemaDeclObjC.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'clang/lib/Sema/SemaDeclObjC.cpp')

diff --git a/clang/lib/Sema/SemaDeclObjC.cpp b/clang/lib/Sema/SemaDeclObjC.cpp
index a41bd22cdf1..6020473e979 100644
--- a/clang/lib/Sema/SemaDeclObjC.cpp
+++ b/clang/lib/Sema/SemaDeclObjC.cpp
@@ -2674,7 +2674,9 @@ Decl *Sema::ActOnAtEnd(Scope *S, SourceRange AtEnd, ArrayRef<Decl *> allMethods,
       ImplMethodsVsClassMethods(S, IC, IDecl);
       AtomicPropertySetterGetterRules(IC, IDecl);
       DiagnoseOwningPropertyGetterSynthesis(IC);
-  
+      if (IDecl->hasDesignatedInitializers())
+        DiagnoseMissingDesignatedInitOverrides(IC, IDecl);
+
       bool HasRootClassAttr = IDecl->hasAttr<ObjCRootClassAttr>();
       if (IDecl->getSuperClass() == NULL) {
         // This class has no superclass, so check that it has been marked with
-- 
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