new testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50274 91177308-0d34-0410-b5e6-96231b3b80d8

test/FrontendObjC/nonfragile-ivar.m

@@ -0,0 +1,25 @@
+// RUN: %llvmgcc -x objective-c -c %s -o /dev/null -m64
+// rdar://5812818
+
+@interface NSObject
+@end
+
+@interface Base:NSObject
+@property int whatever;
+@end
+
+@interface Oops:Base
+@end
+
+@implementation Base
+@synthesize whatever;
+@end
+
+@implementation Oops
+
+-(void)whatthe {
+ self.whatever=1;
+}
+
+@end
+