diff -r b3504608cf38 -r 7fe1533d2260 stage3/fill_candidate_datatypes.hh
--- a/stage3/fill_candidate_datatypes.hh	Fri Aug 31 10:11:19 2012 +0100
+++ b/stage3/fill_candidate_datatypes.hh	Fri Aug 31 15:09:25 2012 +0100
@@ -99,8 +99,9 @@
     bool  match_formal_call   (symbol_c *f_call, symbol_c *f_decl, symbol_c **first_param_datatype = NULL);
     void  handle_function_call(symbol_c *fcall, generic_function_call_t fcall_data);
     void *handle_implicit_il_fb_call(symbol_c *il_instruction, const char *param_name, symbol_c *&called_fb_declaration);
-    void *handle_binary_expression(const struct widen_entry widen_table[], symbol_c *symbol, symbol_c *l_expr, symbol_c *r_expr);
-    void *handle_binary_operator  (const struct widen_entry widen_table[], symbol_c *symbol, symbol_c *l_expr, symbol_c *r_expr);
+    void *handle_equality_comparison(const struct widen_entry widen_table[], symbol_c *symbol, symbol_c *l_expr, symbol_c *r_expr);
+    void *handle_binary_expression  (const struct widen_entry widen_table[], symbol_c *symbol, symbol_c *l_expr, symbol_c *r_expr);
+    void *handle_binary_operator    (const struct widen_entry widen_table[], symbol_c *symbol, symbol_c *l_expr, symbol_c *r_expr);
     void *handle_conditional_il_flow_control_operator(symbol_c *symbol);
     
     /* a helper function... */