[Bug fortran/42051] [OOP] ICE on array-valued function with CLASS formal argument

[janus at gcc dot gnu dot org]

------- Comment #6 from janus at gcc dot gnu dot org  2010-03-02 23:31 -------
Here is another very similar example:

  implicit none
  type :: lorenz
  end type lorenz
  type(lorenz) :: attractor
  print *,output(attractor)

contains

  function output(this) result(coordinates)
    class(lorenz), intent(in) :: this
    real, dimension(:), allocatable :: coordinates
  end function output

end


main.f90: In function ‘MAIN__’:
main.f90:13:0: internal compiler error: in gfc_conv_variable, at
fortran/trans-expr.c:548


This has been extracted from the code found in
http://dx.doi.org/10.1145/1644001.1644004.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42051