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! { dg-do run }

! Tests the fix for PR31229, PR31154 and PR33334, in which

! the KIND and TYPE parameters in the function declarations

! would cause errors.

!

! Contributed by Brooks Moses 

!           and Tobias Burnus 

!

module kinds

  implicit none

  integer, parameter :: dp = selected_real_kind(6)

  type t

     integer :: i

  end type t

  interface

    real(dp) function y()

      import

    end function

  end interface

end module kinds

type(t) function func() ! The legal bit of PR33334

  use kinds

  func%i = 5

end function func

real(dp) function another_dp_before_defined ()

  use kinds

  another_dp_before_defined = real (kind (4.0_DP))

end function

module mymodule;

contains

  REAL(2*DP) function declared_dp_before_defined()

    use kinds, only: dp

    real (dp) :: x

    declared_dp_before_defined = 1.0_dp

    x = 1.0_dp

    declared_dp_before_defined = real (kind (x))

  end function

end module mymodule

  use kinds

  use mymodule

  type(t), external :: func

  type(t) :: z

  if (kind (y ()) .ne. 4) call abort ()

  if (kind (declared_dp_before_defined ()) .ne. 8) call abort ()

  if (int (declared_dp_before_defined ()) .ne. 4) call abort ()

  if (int (another_dp_before_defined ()) .ne. 4) call abort ()

  z = func()

  if (z%i .ne. 5) call abort ()

end

! { dg-final { cleanup-modules "kinds mymodule" } }