Gitiles
Code Review Sign In
gerrit-public.fairphone.software / toolchain / llvm-project / 09244f39ddb806a487c04032b51f588ffb6a5c84 / . / clang / test / CodeGenObjC / metadata-class-properties.m
blob: 58841bc1230f0390d1bccea7ddd8aa85fca423f2 [file] [log] [blame]
Manman Ren01b705e2016-04-19 19:05:03 +0000[diff] [blame]1// RUN: %clang_cc1 -triple x86_64-apple-macosx10.11 -emit-llvm -o - %s | FileCheck %s
2// RUN: %clang_cc1 -triple x86_64-apple-macosx10.10 -emit-llvm -o - %s | FileCheck -check-prefix=CHECK-NULL %s
3// RUN: %clang_cc1 -triple x86_64-apple-macosx10.11 -emit-llvm -o - -fobjc-runtime=macosx-fragile-10.5 %s | FileCheck -check-prefix=CHECK-FRAGILE %s
Manman Ren96df0b32016-01-29 23:45:01 +0000[diff] [blame]4
Manman Rence7bff52016-01-29 23:46:55 +0000[diff] [blame]5// CHECK: @"\01l_OBJC_$_CLASS_PROP_LIST_Proto" = private global {{.*}} section "__DATA, __objc_const", align 8
6// CHECK: @"\01l_OBJC_PROTOCOL_$_Proto" = {{.*}} global %struct._protocol_t { {{.*}} i32 96, i32 {{.*}} @"\01l_OBJC_$_CLASS_PROP_LIST_Proto" {{.*}} }
Manman Ren96df0b32016-01-29 23:45:01 +0000[diff] [blame]7// CHECK: @"\01l_OBJC_$_CLASS_PROP_LIST_Foo_$_Category" = private global {{.*}} section "__DATA, __objc_const", align 8
Manman Ren42ff3902016-02-24 17:49:50 +0000[diff] [blame]8// CHECK: @"\01l_OBJC_$_CATEGORY_Foo_$_Category" = private global %struct._category_t { {{.*}} @"\01l_OBJC_$_CLASS_PROP_LIST_Foo_$_Category" {{.*}}, i32 64 }, section "__DATA, __objc_const", align 8
Manman Ren96df0b32016-01-29 23:45:01 +0000[diff] [blame]9
Manman Ren92e0a712016-02-21 05:31:05 +0000[diff] [blame]10// CHECK: @"\01l_OBJC_$_CLASS_PROP_LIST_C" = private global {{.*}} section "__DATA, __objc_const", align 8
11// CHECK: @"\01l_OBJC_METACLASS_RO_$_C" = private global %struct._class_ro_t { {{.*}} @"\01l_OBJC_$_CLASS_PROP_LIST_C" {{.*}} }, section "__DATA, __objc_const", align 8
12
Manman Ren96df0b32016-01-29 23:45:01 +0000[diff] [blame]13// CHECK: !{i32 1, !"Objective-C Class Properties", i32 64}
14
Manman Ren01b705e2016-04-19 19:05:03 +0000[diff] [blame]15// CHECK-NULL-NOT: @"\01l_OBJC_$_CLASS_PROP_LIST_Proto"
16// CHECK-NULL: @"\01l_OBJC_PROTOCOL_$_Proto" = {{.*}} global %struct._protocol_t { {{.*}} %struct._prop_list_t* null, i32 96, i32 {{.*}} %struct._prop_list_t* null }
17// CHECK-NULL-NOT: @"\01l_OBJC_$_CLASS_PROP_LIST_Foo_$_Category" = private global {{.*}} section "__DATA, __objc_const", align 8
18// CHECK-NULL: @"\01l_OBJC_$_CATEGORY_Foo_$_Category" = private global %struct._category_t { {{.*}} %struct._prop_list_t* null, %struct._prop_list_t* null, {{.*}} }, section "__DATA, __objc_const", align 8
19
20// CHECK-NULL-NOT: @"\01l_OBJC_$_CLASS_PROP_LIST_C" = private global {{.*}} section "__DATA, __objc_const", align 8
21// CHECK-NULL: @"\01l_OBJC_METACLASS_RO_$_C" = private global %struct._class_ro_t { {{.*}} %struct._prop_list_t* null }, section "__DATA, __objc_const", align 8
22
23// CHECK-NULL: !{i32 1, !"Objective-C Class Properties", i32 64}
24
Manman Rence7bff52016-01-29 23:46:55 +0000[diff] [blame]25// CHECK-FRAGILE: @"OBJC_$_CLASS_PROP_PROTO_LIST_Proto" = private global {{.*}} section "__OBJC,__property,regular,no_dead_strip", align 8
26// CHECK-FRAGILE: @"\01l_OBJC_PROTOCOLEXT_Proto" = private global %struct._objc_protocol_extension { i32 48, {{.*}} @"OBJC_$_CLASS_PROP_PROTO_LIST_Proto" {{.*}} }, align 8
Manman Ren96df0b32016-01-29 23:45:01 +0000[diff] [blame]27// CHECK-FRAGILE: @"\01l_OBJC_$_CLASS_PROP_LIST_Foo_Category" = private global {{.*}} section "__OBJC,__property,regular,no_dead_strip", align 8
28// CHECK-FRAGILE: @OBJC_CATEGORY_Foo_Category = private global %struct._objc_category { {{.*}}, i32 64, {{.*}} @"\01l_OBJC_$_CLASS_PROP_LIST_Foo_Category" {{.*}} }, section "__OBJC,__category,regular,no_dead_strip", align 8
29
Manman Ren92e0a712016-02-21 05:31:05 +0000[diff] [blame]30// CHECK-FRAGILE: @"\01l_OBJC_$_CLASS_PROP_LIST_C" = private global {{.*}} section "__OBJC,__property,regular,no_dead_strip", align 8
31// CHECK-FRAGILE: @OBJC_CLASSEXT_C = private global %struct._objc_class_extension { {{.*}} @"\01l_OBJC_$_CLASS_PROP_LIST_C" {{.*}} }, section "__OBJC,__class_ext,regular,no_dead_strip", align 8
32
Manman Ren96df0b32016-01-29 23:45:01 +0000[diff] [blame]33// CHECK-FRAGILE: !{i32 1, !"Objective-C Class Properties", i32 64}
34
35@interface Foo @end
36
37@protocol Proto
38@property (class, readonly) int proto_property;
39@end
40
41@interface Foo (Category) <Proto> @end
42
43@implementation Foo (Category)
44+(int)proto_property { return 0; }
45@end
Manman Ren92e0a712016-02-21 05:31:05 +0000[diff] [blame]46
47__attribute__((objc_root_class))
48@interface C
49@property(class, readonly) int p;
50@end
51@implementation C
52+(int)p { return 1; }
53@end