Fix members to be public.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88944 91177308-0d34-0410-b5e6-96231b3b80d8

test/CodeGenCXX/typeinfo

@@ -1,5 +1,6 @@
 namespace std {
   class type_info {
+  public:
     virtual ~type_info();
     const char* name() const { return __name; }
     bool operator==(const type_info& __arg) const {