tree-sitter-objc/examples/SemaObjC/warn-messaging-id.mm

22 lines
537 B
Plaintext
Raw Normal View History

2022-04-16 15:58:26 +00:00
// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class -Wobjc-messaging-id %s
@interface CallMeMaybe
- (void)doThing:(int)intThing;
@property int thing;
@end
template<typename T>
void instantiate(const T &x) {
[x setThing: 22]; // expected-warning {{messaging unqualified id}}
}
void fn() {
id myObject;
[myObject doThing: 10]; // expected-warning {{messaging unqualified id}}
[myObject setThing: 11]; // expected-warning {{messaging unqualified id}}
instantiate(myObject); // expected-note {{in instantiation}}
}