1// RUN: %clang_cc1 -fsyntax-only -Wno-objc-root-class -verify %s
2// rdar://11618852
3
4@protocol TestProtocol
5- (void)newProtocolMethod;
6- (void)deprecatedProtocolMethod __attribute__((deprecated)); // expected-note 2 {{'deprecatedProtocolMethod' has been explicitly marked deprecated here}}
7@end
8
9@interface NSObject @end
10
11@interface TestClass : NSObject <TestProtocol>
12
13- (void)newInstanceMethod;
14- (void)deprecatedInstanceMethod __attribute__((deprecated)); // expected-note {{'deprecatedInstanceMethod' has been explicitly marked deprecated here}}
15
16@end
17
18int main(int argc, const char * argv[])
19{
20
21    TestClass *testObj = (TestClass*)0;
22    [testObj newInstanceMethod];
23    [testObj deprecatedInstanceMethod]; // expected-warning {{'deprecatedInstanceMethod' is deprecated}}
24
25    [testObj newProtocolMethod];
26    [testObj deprecatedProtocolMethod]; // expected-warning {{'deprecatedProtocolMethod' is deprecated}}
27
28    id <TestProtocol> testProto = testObj;
29    [testProto newProtocolMethod];
30    [testProto deprecatedProtocolMethod]; // expected-warning {{'deprecatedProtocolMethod' is deprecated}}
31    return 0;
32}
33