File: bound_simplification_4.f90

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gcc-arm-none-eabi 15%3A12.2.rel1-1
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! { dg-do run }
! { dg-additional-options "-fcoarray=single -fdump-tree-original" }
!
! Check that {L,U}{,CO}BOUND intrinsics are properly simplified.
!
  type :: t
    integer :: c
  end type t

  type(t) :: d(3:8) = t(7)
  type(t) :: e[5:9,-1:*]

  if (lbound(d,      1) /= 3) STOP 1
  if (lbound(d(3:5), 1) /= 1) STOP 2
  if (lbound(d%c,    1) /= 1) STOP 3
  if (ubound(d,      1) /= 8) STOP 4
  if (ubound(d(3:5), 1) /= 3) STOP 5
  if (ubound(d%c,    1) /= 6) STOP 6

  if (lcobound(e,   1) /=  5) STOP 7
  if (lcobound(e%c, 1) /=  5) STOP 8
  if (lcobound(e,   2) /= -1) STOP 9
  if (lcobound(e%c, 2) /= -1) STOP 10
  if (ucobound(e,   1) /=  9) STOP 11
  if (ucobound(e%c, 1) /=  9) STOP 12
  ! no simplification for ucobound(e{,%c}, dim=2)
end
! { dg-final { scan-tree-dump-not "bound" "original" } }
! { dg-final { scan-tree-dump-not "_gfortran_stop" "original" } }