Various small fixes for construction/destruction of Objective-C++
instance variables:
  - Use isRecordType() rather than isa<RecordType>(), so that we see
  through typedefs in ivar types.
  - Mark the destructor as referenced
  - Perform C++ access control on the destructor


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104206 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaObjCXX/ivar-construct.mm b/test/SemaObjCXX/ivar-construct.mm
new file mode 100644
index 0000000..da066e9
--- /dev/null
+++ b/test/SemaObjCXX/ivar-construct.mm
@@ -0,0 +1,29 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+struct Y { 
+  Y(); 
+
+private:
+  ~Y(); // expected-note 3{{declared private here}}
+};
+
+template<typename T>
+struct X : T { }; // expected-error 2{{private destructor}}
+
+struct Z; // expected-note{{forward declaration}}
+
+@interface A {
+  X<Y> x; // expected-note{{implicit default destructor}}
+  Y y; // expected-error{{private destructor}}
+}
+@end
+
+@implementation A // expected-note{{implicit default constructor}}
+@end
+
+@interface B {
+  Z z; // expected-error{{incomplete type}}
+}
+@end
+
+@implementation B
+@end