warn-selector-selection.m   [plain text]

// RUN: clang-cc -fsyntax-only -verify %s

@interface Object 
- (void)foo;
@end

@interface Class1
- (void)setWindow:(Object *)wdw;
@end

void foo(void) {
  Object *obj;
  [obj setWindow:0]; // expected-warning{{Object  may not respond to 'setWindow:'}}
}