Fix bug: allow use, as lvalues, structures/arrays inside FBs (e.g. fb1.struct1.r := 33.3).
(* Test whether the keyword XXXX may be used as an identifier for:
* enumeration value
*
* The XXXX names in the following code are merely a placeholder.
* They will be replaced by several identifiers before actual testing
* of the compiler.
*)
(* The identifiers that will replace the XXXX
* must be placed on a line starting with #
* All identifiers preceded by # are ignored!
* The identifier list must be placed inside an IEC 61131-3 comment.
*)
(*
#IL_operators ANDN CAL CALC CALCN CD CLK CU IN JMP JMPC JMPCN LD LDN ORN PT PV R R1 RET RETC RETCN S S1 ST STN XORN
#SFC_qualifiers D DS L N P #R #S SD SL
NOTE: R and S are identical to IL operators!!
#Task_initialisers PRIORITY SINGLE INTERVAL
*)
TYPE
enum_type00 : (enum_v1, XXXX, enum_v2) := XXXX;
END_TYPE
TYPE
enum_type01 : (XXXX, enum_v2) := XXXX;
END_TYPE
TYPE
enum_type02 : (enum_v1, XXXX) := XXXX;
END_TYPE
TYPE
enum_type03 : (XXXX) := XXXX;
END_TYPE
function foo : int
var_input
a_1, b_1: int;
end_var
var
c_1, d_1: enum_type00;
end_var
c_1 := enum_type00#XXXX;
c_1 := XXXX;
end_function
(* Checking whether the use of XXXX will confuse any other
* normal and correct IL or ST code.
*)
{#include "basic_code.test" }