1! { dg-do run }
2! Suppress warnings about misaligned common blocks.
3! { dg-options "-w" }
4! Check misaligned common blocks.
5program prog
6  common /block/ a, b, c
7  integer(kind=1) a
8  integer b, c
9  a = 1
10  b = HUGE(b)
11  c = 2
12  call foo
13end program
14subroutine foo
15  common /block/ a, b, c
16  integer(kind=1) a
17  integer b, c
18  if (a .ne. 1 .or. b .ne. HUGE(b) .or. c .ne. 2) call abort
19end subroutine
20