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! { dg-do compile }

! { dg-options "-std=legacy" }

!

! Test for the fix to PR24409 - the name clash between the module

! name and the interface formal argument would cause an ICE.

!

! Contributed by Paul Thomas  

!

module string

  interface

    function  lc(string )

      character(len=*), intent(in)  :: string

      character(len=len(string ))    :: lc

    end function lc

  end interface

end module string

module serial

  use string

end module serial

  use serial

  use string

  character*15  :: buffer

  buffer = lc ("Have a Nice DAY")

  end

! { dg-final { cleanup-modules "string serial" } }