// RUN: %clang_cc1  -fsyntax-only -verify -Weverything %s
// RUN: %clang_cc1 -x objective-c++ -fsyntax-only -verify -Weverything %s
// rdar://12103400

@class NSString;

@interface MyClass

@property (nonatomic, readonly) NSString* addingMemoryModel;

@property (nonatomic, copy, readonly) NSString* matchingMemoryModel;

@property (nonatomic, retain, readonly) NSString* addingNoNewMemoryModel;

@property (readonly) NSString* none;
@property (readonly) NSString* none1;

@property (assign, readonly) NSString* changeMemoryModel; // expected-note {{property declared here}}

@property (readonly) __weak id weak_prop;
@property (readonly) __weak id weak_prop1;

@property (assign, readonly) NSString* assignProperty;

@property (readonly) NSString* readonlyProp;


@end

@interface MyClass ()
{
  NSString* _name;
}

@property (nonatomic, copy) NSString* addingMemoryModel;
@property (nonatomic, copy) NSString* matchingMemoryModel;
@property () NSString* addingNoNewMemoryModel;
@property () NSString* none;
@property (readwrite) NSString* none1;

@property (retain) NSString* changeMemoryModel; // expected-warning {{property attribute in class extension does not match the primary class}}
@property () __weak id weak_prop;
@property (readwrite) __weak id weak_prop1;

@property () NSString* assignProperty;
@property (assign) NSString* readonlyProp;
@end