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! { dg-do compile }

! { dg-options "-Wreturn-type" }

! Tests the fix of PR34545, in which the 'numclusters' that determines the size

! of fnres was not properly associated.

!

! Reported by Jon D. Richards 

!

module m1

  integer :: numclusters = 2

end module m1

module m2

  contains

    function get_nfirst( ) result(fnres)  ! { dg-warning "not set" }

      use m1, only: numclusters

      real :: fnres(numclusters)   ! change to REAL and it works!!

    end function get_nfirst

end module m2

program kmeans_driver

   use m1

   use m2

   integer :: nfirst(3)

   nfirst(1:numclusters) = get_nfirst( )

end program kmeans_driver

! { dg-final { cleanup-modules "m1 m2" } }