llvm-project/clang/test/SemaObjC/property-impl-misuse.m

17 lines
429 B
Objective-C

// RUN: clang -fsyntax-only -verify %s
@interface I {
int Y;
}
@property int X;
@property int Y;
@property int Z;
@end
@implementation I
@dynamic X; // expected-note {{previous declaration is here}}
@dynamic X; // expected-error {{property 'X' is already implemented}}
@synthesize Y; // expected-note {{previous use is here}}
@synthesize Z=Y; // expected-error {{synthesized properties 'Z' and 'Y' both claim ivar 'Y'}}
@end