--- a/absyntax/absyntax.hh Fri Apr 04 16:21:55 2014 +0100
+++ b/absyntax/absyntax.hh Tue Apr 08 14:35:31 2014 +0100
@@ -131,6 +131,10 @@
* Otherwise, it points to an object of the apropriate data type (e.g. int_type_name_c, bool_type_name_c, ...)
*/
symbol_c *datatype;
+ /* The POU in which the symbolic variable (or structured variable, or array variable, or located variable, - any more?)
+ * was declared. This will point to a Configuration, Resource, Program, FB, or Function.
+ */
+ symbol_c *scope;
/*** constant folding ***/
/* During stage 3 (semantic analysis/checking) we will be doing constant folding.