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/idiomatic-parentheses.m | 35 +++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 clang/test/SemaObjC/idiomatic-parentheses.m

(limited to 'clang/test/SemaObjC/idiomatic-parentheses.m')

diff --git a/clang/test/SemaObjC/idiomatic-parentheses.m b/clang/test/SemaObjC/idiomatic-parentheses.m
new file mode 100644
index 0000000..417b948
--- /dev/null
+++ b/clang/test/SemaObjC/idiomatic-parentheses.m
@@ -0,0 +1,35 @@
+// RUN: %clang_cc1 -fsyntax-only -verify -Wparentheses -Wno-objc-root-class %s
+
+// Don't warn about some common ObjC idioms unless we have -Widiomatic-parentheses on.
+// <rdar://problem/7382435>
+
+@interface Object 
+- (id) init;
+- (id) initWithInt: (int) i;
+- (void) iterate: (id) coll;
+- (id) nextObject;
+@end
+
+@implementation Object
+- (id) init {
+  if (self = [self init]) {
+  }
+  return self;
+}
+
+- (id) initWithInt: (int) i {
+  if (self = [self initWithInt: i]) {
+  }
+  return self;
+}
+
+- (void) iterate: (id) coll {
+  id cur;
+  while (cur = [coll nextObject]) {
+  }
+}
+
+- (id) nextObject {
+  return self;
+}
+@end
-- 
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