Greetings!  I need a more powerful subtypep for the compiler, and it
appears I have one basically implemented.  I'd like to make use of the
second value to indicate whether the first type is in the complement
of the second type -- i.e. nil t means the types are disjoint (so that
the corresponding typep can return a constant nil), and I'd
like to return nil nil in cases of overlap even when I know the answer
for sure.  I think this should comply with the standard.  Please
correct me if wrong.  If this is the case, there are a number of tests
which insist on nil t and won't accept nil nil (like many others do),
e.g. (subtypep '(integer 0 10) '(integer 0 (10))).  Is this
intentional? 

Take care,

"Paul F. Dietz" <[EMAIL PROTECTED]> writes:

> The random tester is finding a problem in cvs head:
> 
>  >(compile nil '(lambda () (let ((x (values 0))) 0)))
> 
> Error in WHEN [or a callee]: The GO tag #:G3614 is missing.
> 
> 
> This is also test misc.603 in ansi-tests.
> 
>       Paul
> 
> 
> _______________________________________________
> Gcl-devel mailing list
> Gcl-devel@gnu.org
> http://lists.gnu.org/mailman/listinfo/gcl-devel
> 
> 
> 

-- 
Camm Maguire                                            [EMAIL PROTECTED]
==========================================================================
"The earth is but one country, and mankind its citizens."  --  Baha'u'llah


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