[RFA] Add TYPE_CODE_FIXED_POINT handling in print_type_scalar

[Joel Brobecker]

> > gdb/ChangeLog:
> >
> >         * typeprint.c (print_type_scalar): Add handling of
> >         TYPE_CODE_FIXED_POINT.
> >
> > gdb/testsuite/ChangeLog:
> >
> >         * gdb.dwarf2/dw2-fixed-point.exp: Fix the expected output of
> >         the "ptype pck__fp1_range_var" test for the module-2 and pascal
> >         languages.  Remove the associated setup_xfail.
> >
> > The ptype output for range types in modula-2 and pascal is a little
> > odd (the type info is repeated twice around the ".." operator), but
> > I guess that's how they present range types in those languages.
> 
> Yeah, it seems like it.  Thanks for doing this, the change to handle
> fixed point in the generic print_type_scalar function looks good to me.

Thank you Simon. Patch pushed to master.

-- 
Joel