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).

---
 .../Rewriter/objc-modern-metadata-visibility.mm    | 40 ++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 clang/test/Rewriter/objc-modern-metadata-visibility.mm

(limited to 'clang/test/Rewriter/objc-modern-metadata-visibility.mm')

diff --git a/clang/test/Rewriter/objc-modern-metadata-visibility.mm b/clang/test/Rewriter/objc-modern-metadata-visibility.mm
new file mode 100644
index 0000000..42adf86
--- /dev/null
+++ b/clang/test/Rewriter/objc-modern-metadata-visibility.mm
@@ -0,0 +1,40 @@
+// RUN: %clang_cc1 -E %s -o %t.mm
+// RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %t.mm -o - | FileCheck %s 
+// rdar://11144048
+
+@class NSString;
+
+@interface NSObject {
+    Class isa;
+}
+@end
+
+@interface Sub : NSObject {
+    int subIvar;
+    NSString *nsstring;
+@private
+    id PrivateIvar;
+}
+@end
+
+@implementation Sub 
+- (id) MyNSString { return subIvar ? PrivateIvar : nsstring; }
+@end
+
+@interface NSString @end
+@implementation NSString @end
+
+// CHECK: __declspec(allocate(".objc_ivar$B")) extern "C" __declspec(dllimport) unsigned long OBJC_IVAR_$_Sub$subIvar;
+// CHECK: __declspec(allocate(".objc_ivar$B")) extern "C" unsigned long OBJC_IVAR_$_Sub$PrivateIvar;
+// CHECK: __declspec(allocate(".objc_ivar$B")) extern "C" __declspec(dllimport) unsigned long OBJC_IVAR_$_Sub$nsstring;
+// CHECK: #pragma warning(disable:4273)
+// CHECK: __declspec(allocate(".objc_ivar$B")) extern "C" __declspec(dllexport) unsigned long int OBJC_IVAR_$_Sub$subIvar
+// CHECK: __declspec(allocate(".objc_ivar$B")) extern "C" __declspec(dllexport) unsigned long int OBJC_IVAR_$_Sub$nsstring
+// CHECK: __declspec(allocate(".objc_ivar$B")) extern "C" unsigned long int OBJC_IVAR_$_Sub$PrivateIvar
+// CHECK: extern "C" __declspec(dllimport) struct _class_t OBJC_METACLASS_$_NSObject;
+// CHECK: extern "C" __declspec(dllexport) struct _class_t OBJC_METACLASS_$_Sub
+// CHECK: extern "C" __declspec(dllimport) struct _class_t OBJC_CLASS_$_NSObject;
+// CHECK: extern "C" __declspec(dllexport) struct _class_t OBJC_CLASS_$_Sub
+// CHECK: extern "C" __declspec(dllexport) struct _class_t OBJC_CLASS_$_NSString;
+// CHECK: extern "C" __declspec(dllexport) struct _class_t OBJC_METACLASS_$_NSString
+// CHECK: extern "C" __declspec(dllexport) struct _class_t OBJC_CLASS_$_NSString
-- 
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