stage3/TODO
author Mario de Sousa <msousa@fe.up.pt>
Tue, 25 Dec 2018 11:10:11 +0000
changeset 1076 efaa818ef637
parent 413 a9d377c4987a
permissions -rw-r--r--
partial fix for issue 74: allow deref of REF in left hand side of assignment (only works in FUNCTIONS for now)


 Things that we must still check for in stage 3:


1) Handling of CONSTANTs:

 1.a) "Any program organization unit attempts to modify the value of a variable that has been declared with the CONSTANT qualifier;"
 1.b) From table 16.a "The CONSTANT qualifier shall not be used in the declaration of function block instances as described in 2.5.2.1."