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! { dg-do compile }

! { dg-options "-fdump-tree-original" }

! Test the fix for PR45081 in which derived type array valued intrinsics failed

! to simplify, which caused an ICE in trans-array.c

!

! Contributed by Thorsten Ohl 

!

  module m

    implicit none

    integer :: i

    type t

      integer :: i

    end type t

    type(t), dimension(4), parameter :: t1  = [( t(i), i = 1, 4)]

    type(t), dimension(4), parameter :: t2  = [( t(i), i = 8, 11)]

    type(t), dimension(2,2), parameter :: a = reshape ( t1, [ 2, 2 ] )

    type(t), dimension(2,2), parameter :: b = transpose (a)

    type(t), dimension(4), parameter :: c = reshape ( b, [ 4 ] )

    type(t), dimension(2), parameter :: d = pack ( c, [.false.,.true.,.false.,.true.])

    type(t), dimension(4), parameter :: e = unpack (d, [.false.,.true.,.false.,.true.], t2)

    type(t), dimension(4,2), parameter :: f = spread (e, 2, 2)

    type(t), dimension(8), parameter :: g = reshape ( f, [ 8 ] )

    integer, parameter :: total = sum(g%i)

  end module m

    use m

    integer :: j

    j = total

  end

! { dg-final { scan-tree-dump-times "j = 50" 1 "original" } }

! { dg-final { cleanup-tree-dump "original" } }

! { dg-final { cleanup-modules "m" } }