1 files changed, 8 insertions, 0 deletions
diff --git a/session.h b/session.h
index 4122d0ac..734c8d7d 100644
--- a/session.h
+++ b/session.h
@@ -25,6 +25,7 @@ extern "C" {
 struct match_node;
 struct stapfile;
 struct vardecl;
+struct token;
 struct functiondecl;
 struct derived_probe;
 struct be_derived_probe_group;
@@ -42,6 +43,7 @@ struct embeddedcode;
 struct translator_output;
 struct unparser;
 struct semantic_error;
+struct module_cache;
 
 
 // XXX: a generalized form of this descriptor could be associated with
@@ -164,11 +166,17 @@ struct systemtap_session
 
   // List of libdwfl module names to extract symbol/unwind data for.
   std::set<std::string> unwindsym_modules;
+  struct module_cache* module_cache;
 
   std::set<std::string> seen_errors;
+  std::set<std::string> seen_warnings;
   unsigned num_errors () { return seen_errors.size(); }
+
   // void print_error (const parse_error& e);
+  const token* last_token;
+  void print_token (std::ostream& o, const token* tok);
   void print_error (const semantic_error& e);
+  void print_warning (const std::string& w, const token* tok = 0);
 
   // reNB: new POD members likely need to be explicitly cleared in the ctor.
 };