1! { dg-do run }
2! { dg-options "-std=legacy" }
3! PR43217 Output of Hollerith constants which are not a multiple of 4 bytes
4! Test case prepared from OP by Jerry DeLisle  <jvdelisle@gcc.gnu.org>
5program hello2
6  call wrtout (9hHELLO YOU, 9) ! { dg-warning "Rank mismatch" }
7  stop
8end
9
10subroutine wrtout (iarray, nchrs)
11  integer iarray(1)
12  integer nchrs
13
14  integer icpw
15  data icpw/4/
16  integer i, nwrds
17  character(len=33) outstr
18
19  nwrds = (nchrs + icpw - 1) /icpw
20  write(outstr,'(4(z8," "))') (iarray(i), i=1,nwrds)
21  if (outstr.ne."4C4C4548 4F59204F 20202055" .and. &
22 &    outstr.ne."48454C4C 4F20594F 55202020") STOP 1
23  return
24end
25