From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001
From: "Zancanaro; Carlo" <czan8762@plang3.cs.usyd.edu.au>
Date: Mon, 24 Sep 2012 09:58:17 +1000
Subject: Add the clang library to the repo (with some of my changes, too).

---
 .../SemaObjC/protocol-implementation-inherited.m   | 56 ++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 clang/test/SemaObjC/protocol-implementation-inherited.m

(limited to 'clang/test/SemaObjC/protocol-implementation-inherited.m')

diff --git a/clang/test/SemaObjC/protocol-implementation-inherited.m b/clang/test/SemaObjC/protocol-implementation-inherited.m
new file mode 100644
index 0000000..c333bb5
--- /dev/null
+++ b/clang/test/SemaObjC/protocol-implementation-inherited.m
@@ -0,0 +1,56 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+@protocol P0
+-bar;
+@end
+
+@interface A <P0>
+@end
+
+// Interface conforms to inherited protocol
+
+@interface B0 : A <P0>
+@end
+
+@implementation B0
+@end
+
+// Interface conforms to a protocol which extends another. The other
+// protocol is inherited, and extended methods are implemented.
+
+@protocol P1 <P0>
+-foo;
+@end
+
+@interface B1 : A <P1>
+@end
+
+@implementation B1
+-foo { return 0; };
+@end
+
+// Interface conforms to a protocol whose methods are provided by an
+// alternate inherited protocol.
+
+@protocol P2
+-bar;
+@end
+
+@interface B2 : A <P2>
+@end
+
+@implementation B2
+@end
+
+// Interface conforms to a protocol whose methods are provided by a base class.
+
+@interface A1 
+-bar;
+@end
+
+@interface B3 : A1 <P2>
+@end
+
+@implementation B3
+@end
+
-- 
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