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1// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s2 3int bar;4 5@interface I6{7 int _bar;8}9@property int PROP;10@property int PROP1;11@property int PROP2;12@property int PROP3;13@property int PROP4;14 15@property int bar;16@property int bar1;17 18@end19 20@implementation I21- (int) Meth { return _PROP; }22 23@dynamic PROP1;24- (int) Meth1 { return PROP1; } // expected-error {{use of undeclared identifier 'PROP1'}}25 26- (int) Meth2 { return PROP2; } // expected-error {{use of undeclared identifier 'PROP2'}}27@dynamic PROP2;28 29- (int) Meth3 { return PROP3; } // expected-error {{use of undeclared identifier 'PROP3'}}30@synthesize PROP3=IVAR;31 32- (int) Meth4 { return PROP4; }33@synthesize PROP4=PROP4; // expected-note 4 {{'PROP4' declared here}}34 35- (int) Meth5 { return bar; }36@synthesize bar = _bar;37 38- (int) Meth6 { return _bar1; }39 40@end41 42@implementation I(CAT)43- (int) Meth { return PROP1; } // expected-error {{use of undeclared identifier 'PROP1'}}44@end45 46@implementation I(r8251648)47- (int) Meth1: (int) bar {48 return bar;49}50@end51