// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s @interface A { int X __attribute__((deprecated)); } + (void)F __attribute__((deprecated)); - (void)f __attribute__((deprecated)); @end @implementation A + (void)F __attribute__((deprecated)) { [self F]; // no warning, since the caller is also deprecated. } - (void)g { X++; // expected-warning{{'X' is deprecated}} self->X++; // expected-warning{{'X' is deprecated}} [self f]; // expected-warning{{'f' is deprecated}} } - (void)f { [self f]; // no warning, the caller is deprecated in its interface. } @end @interface B: A @end @implementation B + (void)G { [super F]; // expected-warning{{'F' is deprecated}} } - (void)g { [super f]; // // expected-warning{{'f' is deprecated}} } @end @protocol P - (void)p __attribute__((deprecated)); @end void t1(A *a) { [A F]; // expected-warning{{'F' is deprecated}} [a f]; // expected-warning{{'f' is deprecated}} } void t2(id a) { [a f]; } void t3(A

* a) { [a f]; // expected-warning{{'f' is deprecated}} [a p]; // expected-warning{{'p' is deprecated}} } void t4(Class c) { [c F]; } @interface Bar @property (assign, setter = MySetter:) int FooBar __attribute__ ((deprecated)); - (void) MySetter : (int) value; @end int t5() { Bar *f; f.FooBar = 1; // expected-warning {{'FooBar' is deprecated}} return f.FooBar; // expected-warning {{'FooBar' is deprecated}} } __attribute ((deprecated)) @interface DEPRECATED { @public int ivar; DEPRECATED *ivar2; // no warning. } - (int) instancemethod; - (DEPRECATED *) meth; // no warning. @property int prop; @end @interface DEPRECATED (Category) // no warning. - (DEPRECATED *) meth2; // no warning. @end @interface DEPRECATED (Category2) // no warning. @end @implementation DEPRECATED (Category2) // expected-warning {{'DEPRECATED' is deprecated}} @end @interface NS : DEPRECATED // expected-warning {{'DEPRECATED' is deprecated}} @end @interface Test2 @property int test2 __attribute__((deprecated)); @end void test(Test2 *foo) { int x; x = foo.test2; // expected-warning {{'test2' is deprecated}} x = [foo test2]; // expected-warning {{'test2' is deprecated}} foo.test2 = x; // expected-warning {{'test2' is deprecated}} [foo setTest2: x]; // expected-warning {{'setTest2:' is deprecated}} } __attribute__((deprecated)) @interface A(Blah) // expected-error{{attributes may not be specified on a category}} @end