Clang Project

clang_source_code/test/AST/pragma-attribute-objc-subject-match-rules.m
1// RUN: %clang_cc1 -fblocks -fobjc-arc -Wno-objc-root-class -fsyntax-only -ast-dump "-DSUBJECT=objc_interface" %s | FileCheck --check-prefix=CHECK-OBJC_INTERFACE %s
2// RUN: %clang_cc1 -fblocks -fobjc-arc -Wno-objc-root-class -fsyntax-only -ast-dump -ast-dump-filter test "-DSUBJECT=objc_protocol" %s | FileCheck --check-prefix=CHECK-OBJC_PROTOCOL %s
3// RUN: %clang_cc1 -fblocks -fobjc-arc -Wno-objc-root-class -fsyntax-only -ast-dump "-DSUBJECT=objc_category" %s | FileCheck --check-prefix=CHECK-OBJC_CATEGORY %s
4// RUN: %clang_cc1 -fblocks -fobjc-arc -Wno-objc-root-class -fsyntax-only -ast-dump -ast-dump-filter test "-DSUBJECT=objc_method" %s | FileCheck --check-prefix=CHECK-OBJC_METHOD %s
5// RUN: %clang_cc1 -fblocks -fobjc-arc -Wno-objc-root-class -fsyntax-only -ast-dump -ast-dump-filter test "-DSUBJECT=objc_method(is_instance)" %s | FileCheck --check-prefix=CHECK-OBJC_METHOD_IS_INSTANCE %s
6// RUN: %clang_cc1 -fblocks -fobjc-arc -Wno-objc-root-class -fsyntax-only -ast-dump -ast-dump-filter test "-DSUBJECT=field" %s | FileCheck --check-prefix=CHECK-FIELD %s
7// RUN: %clang_cc1 -fblocks -fobjc-arc -Wno-objc-root-class -fsyntax-only -ast-dump -ast-dump-filter test "-DSUBJECT=objc_property" %s | FileCheck --check-prefix=CHECK-OBJC_PROPERTY %s
8// RUN: %clang_cc1 -fblocks -fobjc-arc -Wno-objc-root-class -fsyntax-only -ast-dump -ast-dump-filter test "-DSUBJECT=block" %s | FileCheck --check-prefix=CHECK-BLOCK %s
9// RUN: %clang_cc1 -fblocks -fobjc-arc -Wno-objc-root-class -fsyntax-only -ast-dump -ast-dump-filter test "-DSUBJECT=hasType(functionType)" %s | FileCheck --check-prefix=CHECK-HAS_TYPE_FUNCTION_TYPE %s
10
11#pragma clang attribute push (__attribute__((annotate("test"))), apply_to = any(SUBJECT))
12
13@interface testInterface
14@end
15// CHECK-OBJC_INTERFACE: ObjCInterfaceDecl{{.*}} testInterface
16// CHECK-OBJC_INTERFACE-NEXT: AnnotateAttr{{.*}} "test"
17
18@interface testInterface ()
19@end
20// CHECK-OBJC_INTERFACE: ObjCCategoryDecl
21// CHECK-OBJC_INTERFACE-NOT: AnnotateAttr{{.*}} "test"
22// CHECK-OBJC_CATEGORY: ObjCCategoryDecl
23// CHECK-OBJC_CATEGORY-NEXT: ObjCInterface
24// CHECK-OBJC_CATEGORY-NEXT: AnnotateAttr{{.*}} "test"
25
26@interface testInterface (testCategory)
27@end
28// CHECK-OBJC_INTERFACE: ObjCCategoryDecl{{.*}} testCategory
29// CHECK-OBJC_INTERFACE-NOT: AnnotateAttr{{.*}} "test"
30// CHECK-OBJC_CATEGORY: ObjCCategoryDecl{{.*}} testCategory
31// CHECK-OBJC_CATEGORY-NEXT: ObjCInterface
32// CHECK-OBJC_CATEGORY-NEXT: AnnotateAttr{{.*}} "test"
33
34// CHECK-OBJC_INTERFACE-LABEL: ObjCProtocolDecl
35@protocol testProtocol
36@end
37// CHECK-OBJC_PROTOCOL: ObjCProtocolDecl{{.*}} testProtocol
38// CHECK-OBJC_PROTOCOL-NEXT: AnnotateAttr{{.*}} "test"
39
40@interface methodContainer
41- (void) testInstanceMethod;
42+ (void) testClassMethod;
43@end
44// CHECK-OBJC_METHOD: ObjCMethodDecl{{.*}} testInstanceMethod
45// CHECK-OBJC_METHOD-NEXT: AnnotateAttr{{.*}} "test"
46// CHECK-OBJC_METHOD: ObjCMethodDecl{{.*}} testClassMethod
47// CHECK-OBJC_METHOD-NEXT: AnnotateAttr{{.*}} "test"
48// CHECK-OBJC_METHOD_IS_INSTANCE: ObjCMethodDecl{{.*}} testInstanceMethod
49// CHECK-OBJC_METHOD_IS_INSTANCE-NEXT: AnnotateAttr{{.*}} "test"
50// CHECK-OBJC_METHOD_IS_INSTANCE-LABEL: ObjCMethodDecl{{.*}} testClassMethod
51// CHECK-OBJC_METHOD_IS_INSTANCE-NOT: AnnotateAttr{{.*}} "test"
52// CHECK-HAS_TYPE_FUNCTION_TYPE-LABEL: ObjCMethodDecl{{.*}} testInstanceMethod
53// CHECK-HAS_TYPE_FUNCTION_TYPE-NOT: AnnotateAttr{{.*}} "test"
54// CHECK-HAS_TYPE_FUNCTION_TYPE-LABEL: ObjCMethodDecl{{.*}} testClassMethod
55// CHECK-HAS_TYPE_FUNCTION_TYPE-NOT: AnnotateAttr{{.*}} "test"
56
57@implementation methodContainer
58- (void) testInstanceMethod { }
59+ (void) testClassMethod { }
60@end
61// CHECK-OBJC_METHOD: ObjCMethodDecl{{.*}} testInstanceMethod
62// CHECK-OBJC_METHOD-NEXT: ImplicitParamDecl
63// CHECK-OBJC_METHOD-NEXT: ImplicitParamDecl
64// CHECK-OBJC_METHOD-NEXT: CompoundStmt
65// CHECK-OBJC_METHOD-NEXT: AnnotateAttr{{.*}} "test"
66// CHECK-OBJC_METHOD: ObjCMethodDecl{{.*}} testClassMethod
67// CHECK-OBJC_METHOD-NEXT: ImplicitParamDecl
68// CHECK-OBJC_METHOD-NEXT: ImplicitParamDecl
69// CHECK-OBJC_METHOD-NEXT: CompoundStmt
70// CHECK-OBJC_METHOD-NEXT: AnnotateAttr{{.*}} "test"
71// CHECK-OBJC_METHOD_IS_INSTANCE-LABEL: ObjCMethodDecl{{.*}} testInstanceMethod
72// CHECK-OBJC_METHOD_IS_INSTANCE-NEXT: ImplicitParamDecl
73// CHECK-OBJC_METHOD_IS_INSTANCE-NEXT: ImplicitParamDecl
74// CHECK-OBJC_METHOD_IS_INSTANCE-NEXT: CompoundStmt
75// CHECK-OBJC_METHOD_IS_INSTANCE-NEXT: AnnotateAttr{{.*}} "test"
76// CHECK-OBJC_METHOD_IS_INSTANCE: ObjCMethodDecl{{.*}} testClassMethod
77// CHECK-OBJC_METHOD_IS_INSTANCE-NOT: AnnotateAttr{{.*}} "test"
78
79// CHECK-HAS_TYPE_FUNCTION_TYPE-LABEL: ObjCMethodDecl{{.*}} testInstanceMethod
80// CHECK-HAS_TYPE_FUNCTION_TYPE-NOT: AnnotateAttr{{.*}} "test"
81// CHECK-HAS_TYPE_FUNCTION_TYPE-LABEL: ObjCMethodDecl{{.*}} testClassMethod
82// CHECK-HAS_TYPE_FUNCTION_TYPE-NOT: AnnotateAttr{{.*}} "test"
83@interface propertyContainer {
84  int testIvar;
85// CHECK-FIELD: ObjCIvarDecl{{.*}} testIvar
86// CHECK-FIELD-NEXT: AnnotateAttr{{.*}} "test"
87
88}
89@property int testProperty;
90// CHECK-OBJC_PROPERTY: ObjCPropertyDecl{{.*}} testProperty
91// CHECK-OBJC_PROPERTY-NEXT: AnnotateAttr{{.*}} "test"
92
93@end
94
95void (^testBlockVar)();
96// CHECK-BLOCK: VarDecl{{.*}} testBlockVar
97// CHECK-BLOCK-NOT: AnnotateAttr{{.*}} "test"
98
99void testBlock() {
100  (void)(^ { });
101}
102// CHECK-BLOCK-LABEL: BlockDecl
103// CHECK-BLOCK-NEXT: CompoundStmt
104// CHECK-BLOCK-NEXT: AnnotateAttr{{.*}} "test"
105// CHECK-HAS_TYPE_FUNCTION_TYPE-LABEL: FunctionDecl{{.*}} testBlock
106// CHECK-HAS_TYPE_FUNCTION_TYPE: BlockDecl
107// CHECK-HAS_TYPE_FUNCTION_TYPE-NEXT: CompoundStmt
108// The attribute applies to function, but not to block:
109// CHECK-HAS_TYPE_FUNCTION_TYPE-NEXT: AnnotateAttr{{.*}} "test"
110// CHECK-HAS_TYPE_FUNCTION_TYPE-NOT: AnnotateAttr{{.*}} "test"
111
112
113#pragma clang attribute pop
114
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