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llvm-project/clang/test/Index/arc-annotate.m

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Automatic Reference Counting. Language-design credit goes to a lot of people, but I particularly want to single out Blaine Garst and Patrick Beard for their contributions. Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself, in no particular order. llvm-svn: 133103
2011-06-16 07:02:42 +08:00
@interface A
@property (strong, nonatomic) id property;
@property (nonatomic, weak) id second_property;
@property (unsafe_unretained, nonatomic) id third_property;
@end
In VarDecl::getSourceRange() make sure to check that the source location of the initializer is valid before using it. Fixes rdar://12455002&12449015 where local variables of objc objects in ARC mode were not annotated because of the ImplicitValueInitExpr initializer having invalid source range, resulting in the SourceRange of the VarDecl having invalid end location. llvm-svn: 165456
2012-10-09 07:08:41 +08:00
void foo() {
A *avar;
avar = 0;
}
// RUN: c-index-test -test-annotate-tokens=%s:1:1:11:1 %s -fobjc-arc -fobjc-nonfragile-abi | FileCheck %s
Automatic Reference Counting. Language-design credit goes to a lot of people, but I particularly want to single out Blaine Garst and Patrick Beard for their contributions. Compiler implementation credit goes to Argyrios, Doug, Fariborz, and myself, in no particular order. llvm-svn: 133103
2011-06-16 07:02:42 +08:00
// CHECK: Punctuation: "@" [1:1 - 1:2] ObjCInterfaceDecl=A:1:12
// CHECK: Keyword: "interface" [1:2 - 1:11] ObjCInterfaceDecl=A:1:12
// CHECK: Identifier: "A" [1:12 - 1:13] ObjCInterfaceDecl=A:1:12
// CHECK: Punctuation: "@" [2:1 - 2:2] ObjCPropertyDecl=property:2:34
// CHECK: Keyword: "property" [2:2 - 2:10] ObjCPropertyDecl=property:2:34
// CHECK: Punctuation: "(" [2:11 - 2:12] ObjCPropertyDecl=property:2:34
// CHECK: Keyword: "strong" [2:12 - 2:18] ObjCPropertyDecl=property:2:34
// CHECK: Punctuation: "," [2:18 - 2:19] ObjCPropertyDecl=property:2:34
// CHECK: Keyword: "nonatomic" [2:20 - 2:29] ObjCPropertyDecl=property:2:34
// CHECK: Punctuation: ")" [2:29 - 2:30] ObjCPropertyDecl=property:2:34
// CHECK: Identifier: "id" [2:31 - 2:33] TypeRef=id:0:0
// CHECK: Identifier: "property" [2:34 - 2:42] ObjCPropertyDecl=property:2:34
// CHECK: Punctuation: ";" [2:42 - 2:43] ObjCInterfaceDecl=A:1:12
// CHECK: Punctuation: "@" [3:1 - 3:2] ObjCPropertyDecl=second_property:3:32
// CHECK: Keyword: "property" [3:2 - 3:10] ObjCPropertyDecl=second_property:3:32
// CHECK: Punctuation: "(" [3:11 - 3:12] ObjCPropertyDecl=second_property:3:32
// CHECK: Keyword: "nonatomic" [3:12 - 3:21] ObjCPropertyDecl=second_property:3:32
// CHECK: Punctuation: "," [3:21 - 3:22] ObjCPropertyDecl=second_property:3:32
// CHECK: Keyword: "weak" [3:23 - 3:27] ObjCPropertyDecl=second_property:3:32
// CHECK: Punctuation: ")" [3:27 - 3:28] ObjCPropertyDecl=second_property:3:32
// CHECK: Identifier: "id" [3:29 - 3:31] TypeRef=id:0:0
// CHECK: Identifier: "second_property" [3:32 - 3:47] ObjCPropertyDecl=second_property:3:32
// CHECK: Punctuation: "@" [4:1 - 4:2] ObjCPropertyDecl=third_property:4:45
// CHECK: Keyword: "property" [4:2 - 4:10] ObjCPropertyDecl=third_property:4:45
// CHECK: Punctuation: "(" [4:11 - 4:12] ObjCPropertyDecl=third_property:4:45
// CHECK: Keyword: "unsafe_unretained" [4:12 - 4:29] ObjCPropertyDecl=third_property:4:45
// CHECK: Punctuation: "," [4:29 - 4:30] ObjCPropertyDecl=third_property:4:45
// CHECK: Keyword: "nonatomic" [4:31 - 4:40] ObjCPropertyDecl=third_property:4:45
// CHECK: Punctuation: ")" [4:40 - 4:41] ObjCPropertyDecl=third_property:4:45
// CHECK: Identifier: "id" [4:42 - 4:44] TypeRef=id:0:0
// CHECK: Identifier: "third_property" [4:45 - 4:59] ObjCPropertyDecl=third_property:4:45
In VarDecl::getSourceRange() make sure to check that the source location of the initializer is valid before using it. Fixes rdar://12455002&12449015 where local variables of objc objects in ARC mode were not annotated because of the ImplicitValueInitExpr initializer having invalid source range, resulting in the SourceRange of the VarDecl having invalid end location. llvm-svn: 165456
2012-10-09 07:08:41 +08:00
// CHECK: Identifier: "A" [8:3 - 8:4] ObjCClassRef=A:1:12
// CHECK: Punctuation: "*" [8:5 - 8:6] VarDecl=avar:8:6 (Definition)
// CHECK: Identifier: "avar" [8:6 - 8:10] VarDecl=avar:8:6 (Definition)
// CHECK: Punctuation: ";" [8:10 - 8:11] DeclStmt=
// CHECK: Identifier: "avar" [9:3 - 9:7] DeclRefExpr=avar:8:6
// CHECK: Punctuation: "=" [9:8 - 9:9] BinaryOperator=
// CHECK: Literal: "0" [9:10 - 9:11] IntegerLiteral=
// CHECK: Punctuation: ";" [9:11 - 9:12] CompoundStmt=
// RUN: c-index-test -file-refs-at=%s:8:8 %s -fobjc-arc -fobjc-nonfragile-abi | FileCheck %s -check-prefix=CHECK-REFS
// CHECK-REFS: VarDecl=avar:8:6 (Definition)
// CHECK-REFS: VarDecl=avar:8:6 (Definition) =[8:6 - 8:10]
// CHECK-REFS: DeclRefExpr=avar:8:6 =[9:3 - 9:7]