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).

---
 clang/test/SemaObjC/class-conforming-protocol-2.m | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 clang/test/SemaObjC/class-conforming-protocol-2.m

(limited to 'clang/test/SemaObjC/class-conforming-protocol-2.m')

diff --git a/clang/test/SemaObjC/class-conforming-protocol-2.m b/clang/test/SemaObjC/class-conforming-protocol-2.m
new file mode 100644
index 0000000..a3bd0b1
--- /dev/null
+++ b/clang/test/SemaObjC/class-conforming-protocol-2.m
@@ -0,0 +1,23 @@
+// RUN: %clang_cc1 -Wmethod-signatures -fsyntax-only -verify %s
+
+@protocol NSWindowDelegate @end
+
+@protocol IBStringsTableWindowDelegate <NSWindowDelegate>
+@end
+
+@interface NSWindow
+- (void)setDelegate:(id <NSWindowDelegate>)anObject; // expected-note {{previous definition is here}}
+- (id <IBStringsTableWindowDelegate>) delegate; // expected-note {{previous definition is here}}
+@end
+
+
+@interface IBStringsTableWindow : NSWindow {}
+@end
+
+@implementation IBStringsTableWindow
+- (void)setDelegate:(id <IBStringsTableWindowDelegate>)delegate { // expected-warning {{conflicting parameter types in implementation of 'setDelegate:'}}
+}
+- (id <NSWindowDelegate>)delegate { // expected-warning {{conflicting return type in implementation of 'delegate':}}
+        return 0;
+}
+@end
-- 
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