1! { dg-do compile }
2! Tests fix for PR20840 - would ICE with vector subscript in
3! internal unit.
4!
5! Contributed by Paul Thomas  <pault@gcc.gnu.org>
6!
7  character(len=12), dimension(4) :: iu, buff
8  character(len=48), dimension(2) :: iue
9  equivalence (iu, iue)
10  integer, dimension(4) :: v = (/2,1,4,3/)
11  iu = (/"Vector    ","subscripts","not       ","allowed!  "/)
12  read (iu, '(a12/)') buff
13  read (iue(1), '(4a12)') buff
14  read (iu(4:1:-1), '(a12/)') buff
15  read (iu(v), '(a12/)') buff           ! { dg-error "with vector subscript" }
16  read (iu((/2,4,3,1/)), '(a12/)') buff ! { dg-error "with vector subscript" }
17  print *, buff
18  end
19
20