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comparison clang/test/SemaObjC/class-property-access.m @ 150:1d019706d866

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LLVM10
author anatofuz
date Thu, 13 Feb 2020 15:10:13 +0900
parents
children c4bab56944e8
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147:c2174574ed3a 150:1d019706d866
1 // RUN: %clang_cc1 -fsyntax-only -verify %s
2 // expected-no-diagnostics
3
4 @interface Test {}
5 + (Test*)one;
6 - (int)two;
7 @end
8
9 int main ()
10 {
11 return Test.one.two;
12 }
13
14 // rdar://16650575
15 __attribute__((objc_root_class))
16 @interface RootClass {
17 Class isa;
18 }
19
20 @property int property;
21 -(int)method;
22 - (void) setMethod : (int)arg;
23 +(int)classMethod;
24 @end
25
26 @interface Subclass : RootClass @end
27 void Test1() {
28 // now okay
29 (void)RootClass.property;
30 (void)Subclass.property;
31 (void)RootClass.method;
32 (void)Subclass.method;
33
34 RootClass.property = 1;
35 Subclass.property = 2;
36 RootClass.method = 3;
37 Subclass.method = 4;
38
39 // okay
40 (void)RootClass.classMethod;
41 (void)Subclass.classMethod;
42
43 // also okay
44 (void)[RootClass property];
45 (void)[Subclass property];
46 [RootClass method];
47 [Subclass method];
48 [RootClass classMethod];
49 [Subclass classMethod];
50
51 // also okay
52 [RootClass setProperty : 1];
53 [Subclass setProperty : 2];
54 [RootClass setMethod : 3];
55 [Subclass setMethod : 4];
56 }