Fix a crash during meta-data generation of objc2's nonfragile abi.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67402 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenObjC/forward-class-impl-metadata.m b/test/CodeGenObjC/forward-class-impl-metadata.m
new file mode 100644
index 0000000..c502aa4
--- /dev/null
+++ b/test/CodeGenObjC/forward-class-impl-metadata.m
@@ -0,0 +1,24 @@
+// RUN: clang -triple x86_64-unknown-unknown -emit-llvm -o %t %s
+
+@interface BASE  {
+@private
+    void* _reserved;
+}
+@end
+
+@class PVR;
+
+@interface PVRHandldler 
+{
+          PVR *_imageBrowser;
+}
+@end
+
+@implementation PVRHandldler @end
+
+
+@interface PVR   : BASE
+@end
+
+@implementation PVR
+@end