From 2b5ff1a1471819192ae805b51b888030ecb52914 Mon Sep 17 00:00:00 2001
From: Fariborz Jahanian <fjahanian@apple.com>
Date: Mon, 7 Dec 2009 18:08:58 +0000
Subject: Patch to allow  restrict applied to id/Class types. (fixes radar
 7442244).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90773 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Sema/SemaType.cpp | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'lib/Sema/SemaType.cpp')

diff --git a/lib/Sema/SemaType.cpp b/lib/Sema/SemaType.cpp
index e79d9ab721..c52ac75332 100644
--- a/lib/Sema/SemaType.cpp
+++ b/lib/Sema/SemaType.cpp
@@ -356,10 +356,14 @@ static QualType ConvertDeclSpecToType(Declarator &TheDeclarator, Sema &TheSema){
     // or incomplete types shall not be restrict-qualified."  C++ also allows
     // restrict-qualified references.
     if (TypeQuals & DeclSpec::TQ_restrict) {
-      if (Result->isPointerType() || Result->isReferenceType()) {
-        QualType EltTy = Result->isPointerType() ?
-          Result->getAs<PointerType>()->getPointeeType() :
-          Result->getAs<ReferenceType>()->getPointeeType();
+      if (Result->isAnyPointerType() || Result->isReferenceType()) {
+        QualType EltTy;
+        if (Result->isObjCObjectPointerType())
+          EltTy = Result;
+        else
+          EltTy = Result->isPointerType() ?
+                    Result->getAs<PointerType>()->getPointeeType() :
+                    Result->getAs<ReferenceType>()->getPointeeType();
 
         // If we have a pointer or reference, the pointee must have an object
         // incomplete type.
-- 
cgit v1.2.3-18-g5258