Re: March snapshot

Stas Boukarev <[email protected]> Wed, 05 Mar 2014 01:42:29 +0400
Newsgroups gmane.lisp.cmucl.devel
Message-ID <[email protected]>
Raymond Toy <[email protected]> writes:

> The March snapshot has been tagged and binaries will be uploaded soon.
>
> The main changes are:
>   * Type derivation for log was not consistent with the values
>     actually returned by log.  This is corrected now.
I'm not sure that this is right:

(defun foo (x)
  (log (the (double-float 0d0) x)))

(ext:with-float-traps-masked (:divide-by-zero) (foo -0d0)) =>
#.EXT:DOUBLE-FLOAT-NEGATIVE-INFINITY
(ext:with-float-traps-masked (:divide-by-zero) (log -0d0)) =>
#C(#.EXT:DOUBLE-FLOAT-NEGATIVE-INFINITY 3.141592653589793d0)
-- 
With best regards, Stas.
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