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-rw-r--r--test/SemaObjCXX/objc-decls-inside-namespace.mm27
1 files changed, 27 insertions, 0 deletions
diff --git a/test/SemaObjCXX/objc-decls-inside-namespace.mm b/test/SemaObjCXX/objc-decls-inside-namespace.mm
new file mode 100644
index 0000000..cedfcfd
--- /dev/null
+++ b/test/SemaObjCXX/objc-decls-inside-namespace.mm
@@ -0,0 +1,27 @@
+// RUN: clang-cc -fsyntax-only -verify %s
+
+namespace C {
+
+@protocol P; //expected-error{{Objective-C declarations may only appear in global scope}}
+
+@class Bar; //expected-error{{Objective-C declarations may only appear in global scope}}
+
+@compatibility_alias Foo Bar; //expected-error{{Objective-C declarations may only appear in global scope}}
+
+@interface A //expected-error{{Objective-C declarations may only appear in global scope}}
+@end
+
+@implementation A //expected-error{{Objective-C declarations may only appear in global scope}}
+@end
+
+@protocol P //expected-error{{Objective-C declarations may only appear in global scope}}
+@end
+
+@interface A(C) //expected-error{{Objective-C declarations may only appear in global scope}}
+@end
+
+@implementation A(C) //expected-error{{Objective-C declarations may only appear in global scope}}
+@end
+
+}
+
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