llvm-project/clang/test/SemaObjC/method-undef-extension-warn...

26 lines
594 B
Objective-C

// RUN: clang -fsyntax-only -verify %s
@interface MyClass
@end
@protocol P
- (void)Pmeth;
- (void)Pmeth1;
@end
// Class extension
@interface MyClass () <P>
- (void)meth2;
@end
// Add a category to test that clang does not emit warning for this method.
@interface MyClass (Category)
- (void)categoryMethod;
@end
@implementation MyClass // expected-warning {{incomplete implementation}} \
expected-warning {{method definition for 'meth2' not found}} \
expected-warning {{method definition for 'Pmeth1' not found}}
- (void)Pmeth {}
@end