From 88f5e9be350f4b107f8665183a6d441874e0fcc7 Mon Sep 17 00:00:00 2001
From: Fariborz Jahanian <fjahanian@apple.com>
Date: Fri, 10 Dec 2010 23:36:33 +0000
Subject: Any property declared in a class extension might have user declared
 setter or getter in current class extension or one of the other class
 extensions. Mark them as synthesized as property will be synthesized when
 property with same name is seen in the @implementation. This prevents bogus
 warning about unimplemented methods to be issued for these methods. Fixes //
 rdar://8747333

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@121597 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/SemaObjC/property-in-class-extension.m | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'test/SemaObjC')

diff --git a/test/SemaObjC/property-in-class-extension.m b/test/SemaObjC/property-in-class-extension.m
index af68a43f02..0f0c884015 100644
--- a/test/SemaObjC/property-in-class-extension.m
+++ b/test/SemaObjC/property-in-class-extension.m
@@ -12,4 +12,28 @@ void FUNC () {
     foo.bar = 0; // expected-error {{assigning to property with 'readonly' attribute not allowed}}
 }
 
+// rdar://8747333
+@class NSObject;
+
+@interface rdar8747333  {
+@private
+    NSObject *_bar;
+    NSObject *_baz;
+}
+- (NSObject *)baz;
+@end
+
+@interface rdar8747333 ()
+- (NSObject *)bar;
+@end
+
+@interface rdar8747333 ()
+@property (readwrite, assign) NSObject *bar;
+@property (readwrite, assign) NSObject *baz;
+@end
+
+@implementation rdar8747333
+@synthesize bar = _bar;
+@synthesize baz = _baz;
+@end
 
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