gcc/testsuite/gfortran.dg/dec_union_5.f90

   1 ! { dg-do run }
   2 ! { dg-options "-fdec-structure" }
   3 !
   4 ! Test UNIONs with array components.
   5 !
   6
   7 subroutine aborts (s)
   8   character(*), intent(in) :: s
   9   print *, s
  10   call abort()
  11 end subroutine
  12
  13 ! Unions with arrays
  14 structure /s5/
  15   union
  16     map
  17       character :: s(5)
  18     end map
  19     map
  20       integer(1) :: a(5)
  21     end map
  22   end union
  23 end structure
  24
  25 record /s5/ r5
  26
  27 ! Unions with arrays
  28 r5.a(1) = z'41'
  29 r5.a(2) = z'42'
  30 r5.a(3) = z'43'
  31 r5.a(4) = z'44'
  32 r5.a(5) = z'45'
  33 if (     r5.s(1) .ne. 'A' &
  34     .or. r5.s(2) .ne. 'B' &
  35     .or. r5.s(3) .ne. 'C' &
  36     .or. r5.s(4) .ne. 'D' &
  37     .or. r5.s(5) .ne. 'E') then
  38   call aborts ("arrays")
  39 endif
  40
  41 end