PROC A ([]INT unsized)
  SKIP
:
PROC B ([5]INT sized)
  SKIP
:
PROC P ()
  [20]INT foo:
  SEQ
    A (foo)
    A ([foo FROM 10 FOR 5])
    A ([foo FOR 12])
    A ([foo FROM 12])
    B ([foo FOR 5])
    []INT a IS [foo FROM 10 FOR 3]:
    SKIP
    VAL []INT v IS [foo FROM 10 FOR 3]:
    SKIP
    VAL INT nasty IS [[[foo FROM 1] FOR 3] FROM 1 FOR 2][1]:
    SKIP
: