main module arrayopt

declare
    a_type is array[1..4] of integer
    a = table a_type(1,2,3,4)
    s: static a_type
    b: static integer
enddeclare

b := a[a[a[a[1]]]]

s[a[a[a[a[3]]]]] := a[a[a[a[a[a[4]]]]]]
endmodule