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Re: or values bug?
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From: |
Andy Wingo |
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Subject: |
Re: or values bug? |
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Date: |
Mon, 05 Dec 2011 21:57:15 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.3 (gnu/linux) |
On Mon 05 Dec 2011 18:40, address@hidden (Ludovic Courtès) writes:
> scheme@(guile-user)> ,optimize (or (values 1 2) 'b)
> $6 = (values 1 2)
>
> That the second value isn’t truncated is a bug (see below.)
Indeed.
> (let* ((vars (map (compose truncate lookup-var) gensyms))
> ...)
> ...)
Better to truncate when adding variables to all expand-time
environments, I would think, in the form of `(cut make-primcall #f
'values <>)'.
Andy
--
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Re: or values bug?, rixed, 2011/12/06