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bug#36567: cl-defgeneric defeats (with-suppressed-warnings ((obsolete fu


From: Stefan Kangas
Subject: bug#36567: cl-defgeneric defeats (with-suppressed-warnings ((obsolete fun)) ...)
Date: Thu, 11 Jul 2019 01:01:19 +0200

Lars Ingebrigtsen <address@hidden> writes:
> Oh!  No, it's warning about the defgeneric itself?  Compiling this leads
> to a warning (if it's already defined):
>
> (require 'cl-generic)
> (cl-defgeneric foo ()
>   (declare (obsolete nil nil))
>   t)
>
> Compiling this doesn't:
>
> (require 'cl-generic)
> (with-suppressed-warnings ((obsolete foo))
>   (cl-defgeneric foo ()
>     (declare (obsolete nil nil))
>     t))
>
> So...  I think...  perhaps this is not a bug?

Interesting.  It looks like there is indeed no bug in
with-suppressed-warnings.

Is it also expected that the cl-defgeneric in the first case gives a
warning?  I don't get a warning if I replace "cl-defgeneric" with
"defun" in that case.  I would expect only usage of an obsolete
cl-defgeneric to give a warning, not its definition.  My expectations
may be wrong.

Thanks,
Stefan Kangas





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