diff -r c95f42f28b69 -r 1f8885ae539a stage3/lvalue_check.hh
--- a/stage3/lvalue_check.hh	Fri Jul 19 13:31:35 2013 +0100
+++ b/stage3/lvalue_check.hh	Fri Aug 23 15:13:11 2013 +0100
@@ -60,6 +60,8 @@
     void check_assignment_to_output    (symbol_c *lvalue);
     void check_assignment_to_constant  (symbol_c *lvalue);
     void check_assignment_to_expression(symbol_c *lvalue);
+    void check_assignment_to_il_list   (symbol_c *lvalue);
+    
     void check_formal_call   (symbol_c *f_call, symbol_c *f_decl);
     void check_nonformal_call(symbol_c *f_call, symbol_c *f_decl);