[Patch, fortran] PR32875 - Not Implemented: complex character array constructor

[Paul Thomas]

:ADDPATCH fortran:

This patch is self-explanatory and acts as a backstop in translating 
character array constructors.  Notice that the length, in this case, 
should, strictly speaking be one.  However, the precise value of the 
character length of a zero length array seems to be an academic nicety 
to me.  Note also that LEN (this constructor) gives the right value 
because it is simplified correctly.

Regtests amd64/Cygwin_NT - OK for trunk?

Paul

2007-08-17  Paul Thomas  <pault@gcc.gnu.org>

    PR fortran/32875
    * trans-array.c    (get_array_ctor_strlen): Set the character
    length of a zero length array to zero.

2007-08-17  Paul Thomas  <pault@gcc.gnu.org>

    PR fortran/32875
    * gfortran.dg/array_constructor_18.f90: New test.


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