1// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s -Wselector -include %S/Inputs/chain-selectors1.h -include %S/Inputs/chain-selectors2.h
2
3// RUN: %clang_cc1 -x objective-c -Wno-objc-root-class -emit-pch -o %t1 %S/Inputs/chain-selectors1.h
4// RUN: %clang_cc1 -x objective-c -Wno-objc-root-class -emit-pch -o %t2 %S/Inputs/chain-selectors2.h -include-pch %t1
5// RUN: %clang_cc1 -fsyntax-only -verify -Wno-objc-root-class %s -Wselector -include-pch %t2
6
7@implementation X
8-(void)f {}
9-(void)f2 {}
10-(void)g: (int)p {}
11-(void)h: (int)p1 foo: (int)p2 {}
12@end
13
14void bar() {
15  id a = 0;
16  [a nothing]; // expected-warning {{method '-nothing' not found}}
17  [a f];
18  // FIXME: Can't verify notes in headers
19  //[a f2];
20
21  (void)@selector(x); // expected-warning {{no method with selector 'x' is implemented in this translation unit}}
22  (void)@selector(y); // expected-warning {{no method with selector 'y' is implemented in this translation unit}}
23  (void)@selector(e); // expected-warning {{no method with selector 'e' is implemented in this translation unit}}
24}
25
26@implementation X (Blah)
27- (void)test_Blah {
28  [self blah_method];
29}
30
31- (void)blah_method { }
32@end
33
34@implementation X (Blarg)
35- (void)test_Blarg {
36  [self blarg_method];
37}
38
39- (void)blarg_method { }
40@end
41