diff options
Diffstat (limited to 'test/CodeGenObjC/metadata-class-properties.m')
| -rw-r--r-- | test/CodeGenObjC/metadata-class-properties.m | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/test/CodeGenObjC/metadata-class-properties.m b/test/CodeGenObjC/metadata-class-properties.m new file mode 100644 index 0000000000000..58841bc1230f0 --- /dev/null +++ b/test/CodeGenObjC/metadata-class-properties.m @@ -0,0 +1,53 @@ +// RUN: %clang_cc1 -triple x86_64-apple-macosx10.11 -emit-llvm -o - %s | FileCheck %s +// RUN: %clang_cc1 -triple x86_64-apple-macosx10.10 -emit-llvm -o - %s | FileCheck -check-prefix=CHECK-NULL %s +// 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 + +// CHECK: @"\01l_OBJC_$_CLASS_PROP_LIST_Proto" = private global {{.*}} section "__DATA, __objc_const", align 8 +// CHECK: @"\01l_OBJC_PROTOCOL_$_Proto" = {{.*}} global %struct._protocol_t { {{.*}} i32 96, i32 {{.*}} @"\01l_OBJC_$_CLASS_PROP_LIST_Proto" {{.*}} } +// CHECK: @"\01l_OBJC_$_CLASS_PROP_LIST_Foo_$_Category" = private global {{.*}} section "__DATA, __objc_const", align 8 +// CHECK: @"\01l_OBJC_$_CATEGORY_Foo_$_Category" = private global %struct._category_t { {{.*}} @"\01l_OBJC_$_CLASS_PROP_LIST_Foo_$_Category" {{.*}}, i32 64 }, section "__DATA, __objc_const", align 8 + +// CHECK: @"\01l_OBJC_$_CLASS_PROP_LIST_C" = private global {{.*}} section "__DATA, __objc_const", align 8 +// CHECK: @"\01l_OBJC_METACLASS_RO_$_C" = private global %struct._class_ro_t { {{.*}} @"\01l_OBJC_$_CLASS_PROP_LIST_C" {{.*}} }, section "__DATA, __objc_const", align 8 + +// CHECK: !{i32 1, !"Objective-C Class Properties", i32 64} + +// CHECK-NULL-NOT: @"\01l_OBJC_$_CLASS_PROP_LIST_Proto" +// CHECK-NULL: @"\01l_OBJC_PROTOCOL_$_Proto" = {{.*}} global %struct._protocol_t { {{.*}} %struct._prop_list_t* null, i32 96, i32 {{.*}} %struct._prop_list_t* null } +// CHECK-NULL-NOT: @"\01l_OBJC_$_CLASS_PROP_LIST_Foo_$_Category" = private global {{.*}} section "__DATA, __objc_const", align 8 +// 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 + +// CHECK-NULL-NOT: @"\01l_OBJC_$_CLASS_PROP_LIST_C" = private global {{.*}} section "__DATA, __objc_const", align 8 +// CHECK-NULL: @"\01l_OBJC_METACLASS_RO_$_C" = private global %struct._class_ro_t { {{.*}} %struct._prop_list_t* null }, section "__DATA, __objc_const", align 8 + +// CHECK-NULL: !{i32 1, !"Objective-C Class Properties", i32 64} + +// CHECK-FRAGILE: @"OBJC_$_CLASS_PROP_PROTO_LIST_Proto" = private global {{.*}} section "__OBJC,__property,regular,no_dead_strip", align 8 +// CHECK-FRAGILE: @"\01l_OBJC_PROTOCOLEXT_Proto" = private global %struct._objc_protocol_extension { i32 48, {{.*}} @"OBJC_$_CLASS_PROP_PROTO_LIST_Proto" {{.*}} }, align 8 +// CHECK-FRAGILE: @"\01l_OBJC_$_CLASS_PROP_LIST_Foo_Category" = private global {{.*}} section "__OBJC,__property,regular,no_dead_strip", align 8 +// CHECK-FRAGILE: @OBJC_CATEGORY_Foo_Category = private global %struct._objc_category { {{.*}}, i32 64, {{.*}} @"\01l_OBJC_$_CLASS_PROP_LIST_Foo_Category" {{.*}} }, section "__OBJC,__category,regular,no_dead_strip", align 8 + +// CHECK-FRAGILE: @"\01l_OBJC_$_CLASS_PROP_LIST_C" = private global {{.*}} section "__OBJC,__property,regular,no_dead_strip", align 8 +// CHECK-FRAGILE: @OBJC_CLASSEXT_C = private global %struct._objc_class_extension { {{.*}} @"\01l_OBJC_$_CLASS_PROP_LIST_C" {{.*}} }, section "__OBJC,__class_ext,regular,no_dead_strip", align 8 + +// CHECK-FRAGILE: !{i32 1, !"Objective-C Class Properties", i32 64} + +@interface Foo @end + +@protocol Proto +@property (class, readonly) int proto_property; +@end + +@interface Foo (Category) <Proto> @end + +@implementation Foo (Category) ++(int)proto_property { return 0; } +@end + +__attribute__((objc_root_class)) +@interface C +@property(class, readonly) int p; +@end +@implementation C ++(int)p { return 1; } +@end |