Don't error when doing default property synthesis
and some are already synthesized by user declaration.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108341 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaObjC/default-synthesize.m b/test/SemaObjC/default-synthesize.m
index 283ad26..0586dae 100644
--- a/test/SemaObjC/default-synthesize.m
+++ b/test/SemaObjC/default-synthesize.m
@@ -103,3 +103,15 @@
@implementation C (Category) // expected-note 2 {{implementation is here}}
@end
+// Don't complain if a property is already @synthesized by usr.
+@interface D
+{
+}
+@property int PROP;
+@end
+
+@implementation D
+- (int) Meth { return self.PROP; }
+@synthesize PROP=IVAR;
+@end
+