1 files changed, 57 insertions, 0 deletions
diff --git a/test/AST/ast-dump-attr.m b/test/AST/ast-dump-attr.m
new file mode 100644
index 0000000000000..8775d40d99850
--- /dev/null
+++ b/test/AST/ast-dump-attr.m
@@ -0,0 +1,57 @@
+// RUN: %clang_cc1 -fdouble-square-bracket-attributes -triple x86_64-apple-macosx10.10.0 -ast-dump -ast-dump-filter Test %s | FileCheck --strict-whitespace %s
+
+@interface NSObject
+@end
+
+[[clang::objc_exception]]
+@interface Test1 {
+// CHECK: ObjCInterfaceDecl{{.*}} Test1
+// CHECK-NEXT: ObjCExceptionAttr{{.*}}
+  [[clang::iboutlet]] NSObject *Test2;
+// CHECK: ObjCIvarDecl{{.*}} Test2
+// CHECK-NEXT: IBOutletAttr
+}
+@property (readonly) [[clang::objc_returns_inner_pointer]] void *Test3, *Test4;
+// CHECK: ObjCPropertyDecl{{.*}} Test3 'void *' readonly
+// CHECK-NEXT: ObjCReturnsInnerPointerAttr
+// CHECK-NEXT: ObjCPropertyDecl{{.*}} Test4 'void *' readonly
+// CHECK-NEXT: ObjCReturnsInnerPointerAttr
+
+@property (readonly) [[clang::iboutlet]] NSObject *Test5;
+// CHECK: ObjCPropertyDecl{{.*}} Test5 'NSObject *' readonly
+// CHECK-NEXT: IBOutletAttr
+
+// CHECK: ObjCMethodDecl{{.*}} implicit{{.*}} Test3
+// CHECK-NEXT: ObjCReturnsInnerPointerAttr
+// CHECK: ObjCMethodDecl{{.*}} implicit{{.*}} Test4
+// CHECK-NEXT: ObjCReturnsInnerPointerAttr
+// CHECK: ObjCMethodDecl{{.*}} implicit{{.*}} Test5
+// CHECK-NOT: IBOutletAttr
+@end
+
+[[clang::objc_runtime_name("name")]] @protocol Test6;
+// CHECK: ObjCProtocolDecl{{.*}} Test6
+// CHECK-NEXT: ObjCRuntimeNameAttr{{.*}} "name"
+
+[[clang::objc_protocol_requires_explicit_implementation]]
+@protocol Test7
+// CHECK: ObjCProtocolDecl{{.*}} Test7
+// CHECK-NEXT: ObjCExplicitProtocolImplAttr
+@end
+
+@interface Test8
+// CHECK: ObjCInterfaceDecl{{.*}} Test8
+-(void)Test9 [[clang::ns_consumes_self]];
+// CHECK: ObjCMethodDecl{{.*}} Test9 'void'
+// CHECK-NEXT: NSConsumesSelfAttr
+-(void) [[clang::ns_consumes_self]] Test10: (int)Test11;
+// CHECK: ObjCMethodDecl{{.*}} Test10: 'void'
+// CHECK-NEXT: |-ParmVarDecl{{.*}} Test11 'int'
+// CHECK-NEXT: `-NSConsumesSelfAttr
+-(void)Test12: (int *) [[clang::noescape]] Test13  to:(int)Test14 [[clang::ns_consumes_self]];
+// CHECK: ObjCMethodDecl{{.*}} Test12:to: 'void'
+// CHECK-NEXT: |-ParmVarDecl{{.*}} Test13 'int *'
+// CHECK-NEXT: | `-NoEscapeAttr
+// CHECK-NEXT: |-ParmVarDecl{{.*}} Test14 'int'
+// CHECK-NEXT: `-NSConsumesSelfAttr
+@end