[Patc, fortran] PR85603 - ICE with character array substring assignment

[Thomas Koenig]

Hi Paul,

> 
> 2018-10-18  Paul Thomas  <pault@gcc.gnu.org>
> 
>      PR fortran/85603
>      * frontend-passes.c (get_len_call): New function to generate a
>      call to intrinsic LEN.
>      (create_var): Use this to make length expressions for variable
>      rhs string lengths.
>      Clean up some white space issues.
> 
> 2018-10-18  Paul Thomas  <pault@gcc.gnu.org>
> 
>      PR fortran/85603
>      * gfortran.dg/deferred_character_23.f90 : Check reallocation is
>      occurring as it should and a regression caused by version 1 of
>      this patch.

OK.

Thanks for the patch!

Regards

	Thomas