Dynamic dispatch of class typebound procedures ~ methods

[Paul Richard Thomas]

Dear All,

The attached indicates the progress that I have made in getting
dynamic dispatch of class typebound procedures to work.  It does not
actually do the dispatching yet but:

(i) With the module patch that I posted already, class extensions can be walked;
(ii) resolve.c now resolves a list of typebound procedure calls for
all members of a class object, when a call is a class object
component; and
(iii) trans-expr.c (conv_function_val) duly parrots the list.

The next step is to effectively do a select case, using the the class
object's vindex as a selector, to pick out the procedure to be called.
 I will do this in the next day or two and will extend it to
subroutines.  I have not get my head round typebound operators yet!

I am potentially out of touch for a few days.  Please do not take
silence as inactivity:-)

Cheers

Paul

-- 
The knack of flying is learning how to throw yourself at the ground and miss.
       --Hitchhikers Guide to the Galaxy
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