File: objc-asm-attribute-test.m

package info (click to toggle)
llvm-toolchain-3.5 1%3A3.5-10
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 282,028 kB
  • ctags: 310,872
  • sloc: cpp: 1,883,926; ansic: 310,731; objc: 86,612; python: 79,565; asm: 65,844; sh: 9,829; makefile: 6,057; perl: 5,589; ml: 5,254; pascal: 3,285; lisp: 1,640; xml: 686; cs: 239; csh: 117
file content (54 lines) | stat: -rw-r--r-- 1,301 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
// RUN: %clang_cc1 -emit-llvm -triple x86_64-apple-darwin %s -o - | FileCheck %s
// rdar://16462586

__attribute__((objc_runtime_name("MySecretNamespace.Protocol")))
@protocol Protocol
- (void) MethodP;
+ (void) ClsMethodP;
@end

__attribute__((objc_runtime_name("MySecretNamespace.Protocol2")))
@protocol Protocol2
- (void) MethodP2;
+ (void) ClsMethodP2;
@end

__attribute__((objc_runtime_name("MySecretNamespace.Message")))
@interface Message <Protocol, Protocol2> {
  id MyIVAR;
}
@end

@implementation Message
- (id) MyMethod {
  return MyIVAR;
}

+ (id) MyClsMethod {
  return 0;
}

- (void) MethodP{}
- (void) MethodP2{}

+ (void) ClsMethodP {}
+ (void) ClsMethodP2 {}
@end

// rdar://16877359
__attribute__((objc_runtime_name("foo")))
@interface SLREarth
- (instancetype)init;
+ (instancetype)alloc;
@end

id Test16877359() {
    return [SLREarth alloc];
}

// CHECK: @"OBJC_IVAR_$_MySecretNamespace.Message.MyIVAR" = global i64
// CHECK: @"OBJC_CLASS_$_MySecretNamespace.Message" = global %struct._class_t
// CHECK: @"OBJC_METACLASS_$_MySecretNamespace.Message" = global %struct._class_t
// CHECK: @"OBJC_CLASS_$_foo" = external global %struct._class_t
// CHECK: define internal i8* @"\01-[Message MyMethod]"
// CHECK: [[IVAR:%.*]] = load i64* @"OBJC_IVAR_$_MySecretNamespace.Message.MyIVAR"