Clang is now correctly marking this as a class, so update the test case accordingly

llvm-svn: 131797
diff --git a/debuginfo-tests/forward-declare-class.cpp b/debuginfo-tests/forward-declare-class.cpp
index 30f5fd9..c133d2c 100644
--- a/debuginfo-tests/forward-declare-class.cpp
+++ b/debuginfo-tests/forward-declare-class.cpp
@@ -3,7 +3,8 @@
 // Radar 9168773
 
 // DEBUGGER: ptype A
-// CHECK: type = struct A {
+// CHECK: type = class A {
+// CHECK-NEXT: public:
 // CHECK-NEXT: int MyData;
 // CHECK-NEXT: }
 class A;