diff -r 566414d7ba1f -r 477393b00f95 stage4/generate_c/generate_c_il.cc
--- a/stage4/generate_c/generate_c_il.cc	Sat Oct 25 13:20:10 2014 +0100
+++ b/stage4/generate_c/generate_c_il.cc	Sun Nov 16 12:54:10 2014 +0000
@@ -126,7 +126,7 @@
 
 
 
-class generate_c_il_c: public generate_c_base_c, il_default_variable_visitor_c {
+class generate_c_il_c: public generate_c_base_and_typeid_c, il_default_variable_visitor_c {
 
   public:
     typedef enum {
@@ -197,7 +197,7 @@
 
   public:
     generate_c_il_c(stage4out_c *s4o_ptr, symbol_c *name, symbol_c *scope, const char *variable_prefix = NULL)
-    : generate_c_base_c(s4o_ptr),
+    : generate_c_base_and_typeid_c(s4o_ptr),
       implicit_variable_current    (IL_DEFVAR,      NULL),
       implicit_variable_result     (IL_DEFVAR,      NULL),
       implicit_variable_result_back(IL_DEFVAR_BACK, NULL)