[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Gcl-devel] Re: A pretty funny 2.7.0 compiler warning
From: |
Camm Maguire |
Subject: |
[Gcl-devel] Re: A pretty funny 2.7.0 compiler warning |
Date: |
14 Apr 2006 10:25:43 -0400 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.2 |
Greetings!
OK, this should be resolved now. We now eliminate branches on which
any variable can be inferred to be of type nil. Try compiling with
compiler::*suppress-compiler-notes* set to nil.
Take care,
Robert Boyer <address@hidden> writes:
> Below is a pretty funny 2.7.0 compiler warning.
>
> Bob
>
> -------------------------------------------------------------------------------
>
> % xg
> GCL (GNU Common Lisp) 2.7.0 ANSI Apr 1 2006 15:10:32
>
> >(defun duhtest (x)
> (cond ((or (atom x) (consp x)) nil)
> (t (error "~a failed duhtest" x))))
>
> DUHTEST
>
> >(compile *)
>
> ;; Compiling /tmp/gazonk_23485_0.lsp.
> ; (DEFUN DUHTEST ...) is being compiled.
> ;; Warning: The type of the form X is not *, but NIL.
> ;; End of Pass 1.
> ;; End of Pass 2.
> ;; OPTIMIZE levels: Safety=0 (No runtime error checking), Space=0, Speed=3,
> (Debug quality ignored)
> ;; Finished compiling /tmp/gazonk_23485_0.o.
> Loading /tmp/gazonk_23485_0.o
> start address -T 0xab02488 Finished loading /tmp/gazonk_23485_0.o
> #<compiled-function DUHTEST>
> NIL
> NIL
>
> >
>
>
>
--
Camm Maguire address@hidden
==========================================================================
"The earth is but one country, and mankind its citizens." -- Baha'u'llah