Fixed cyclic dependency when parsing class templates with friends.

Fixes ddobrev/QtSharp#22. Thanks to @golddranks for debugging the problem and the fix.

src/CppParser/Parser.cpp

@@ -960,7 +960,10 @@ ClassTemplate* Parser::WalkClassTemplate(clang::ClassTemplateDecl* TD)
     CT->_Namespace = NS;
     NS->Templates.push_back(CT);
 
-    CT->TemplatedDecl = WalkRecordCXX(TD->getTemplatedDecl());
+    bool Process;
+    CT->TemplatedDecl = GetRecord(TD->getTemplatedDecl(), Process); 
+    WalkRecordCXX(TD->getTemplatedDecl());
+
     CT->Parameters = WalkTemplateParameterList(TD->getTemplateParameters());
 
     return CT;

tests/Basic/Basic.h

@@ -673,6 +673,18 @@ private:
     int m;
 };
 
+template<typename T> class FriendTemplate
+{
+    template<typename TT>
+    friend FriendTemplate<TT> func(const FriendTemplate<TT>&);
+
+    friend FriendTemplate;
+    friend class FriendTemplate;
+
+    template<typename TT>
+    friend class FriendTemplate;
+};
+
 class DLL_API DifferentConstOverloads
 {
 public: