bolt/deps/llvm-18.1.8/clang/test/SemaObjC/duplicate-property-class-extension.m
2025-02-14 19:21:04 +01:00

23 lines
1,009 B
Objective-C

// RUN: %clang_cc1 -fsyntax-only -verify %s
@interface Foo
@property (readonly) char foo;
@property (readwrite) char bar; // expected-note {{property declared here}}
@end
@interface Foo ()
@property (readwrite) char foo; // expected-note 2 {{property declared here}}
@property (readwrite) char NewProperty; // expected-note 2 {{property declared here}}
@property (readwrite) char bar; // expected-error{{illegal redeclaration of 'readwrite' property in class extension 'Foo' (perhaps you intended this to be a 'readwrite' redeclaration of a 'readonly' public property?)}}
@end
@interface Foo ()
@property (readwrite) char foo; // expected-error {{property has a previous declaration}}
@property (readwrite) char NewProperty; // expected-error {{property has a previous declaration}}
@end
@interface Foo ()
@property (readonly) char foo; // expected-error {{property has a previous declaration}}
@property (readwrite) char NewProperty; // expected-error {{property has a previous declaration}}
@end