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From: Drew Adams <drew.adams@oracle.com>
To: Eli Zaretskii <eliz@gnu.org>, Noam Postavsky <npostavs@gmail.com>
Cc: rpluim@gmail.com, eggert@cs.ucla.edu, pipcet@gmail.com,
	emacs-devel@gnu.org
Subject: RE: Floating-point constant folding in Emacs byte compiler
Date: Mon, 2 Apr 2018 06:37:40 -0700 (PDT)	[thread overview]
Message-ID: <bcb267ab-36da-4892-acba-65757892588f@default> (raw)
In-Reply-To: <<83y3i568i0.fsf@gnu.org>>

(Apologies for not following this thread.)

Would it be possible for a user or Lisp code to be
able to specify that it does not want the byte compiler
to perform such floating-point optimization, in order
to provide more platform-independence?

Many uses of Emacs Lisp and C code don't really need
such optimization, I would think.  Couldn't the byte
compiler be made to respect a user (or Lisp-code)
choice here?



  parent reply	other threads:[~2018-04-02 13:37 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-22 23:04 Floating-point constant folding in Emacs byte compiler Paul Eggert
2018-03-23  1:26 ` Stefan Monnier
2018-03-23  5:22   ` Paul Eggert
2018-03-23  8:24     ` Eli Zaretskii
2018-03-23 20:00       ` Paul Eggert
2018-03-23  8:15   ` Eli Zaretskii
2018-03-23 20:52 ` Pip Cet
2018-03-24  6:25   ` Eli Zaretskii
2018-03-26  9:39     ` Robert Pluim
2018-03-26 15:13       ` Eli Zaretskii
2018-03-26 15:57         ` Robert Pluim
2018-03-26 16:02           ` Eli Zaretskii
2018-03-26 18:23             ` Pip Cet
2018-03-26 18:29               ` Eli Zaretskii
2018-03-27  0:28               ` Paul Eggert
2018-03-27 23:28                 ` Paul Eggert
2018-03-30 16:26                   ` Pip Cet
2018-03-30 16:31                     ` Noam Postavsky
2018-03-30 16:39                     ` Paul Eggert
2018-04-02 10:56                       ` Pip Cet
2018-04-02 11:22                         ` Eli Zaretskii
2018-04-02 11:42                           ` Pip Cet
2018-04-02 12:50                             ` Eli Zaretskii
2018-04-02 14:50                         ` Stefan Monnier
2018-04-02 15:02                           ` Pip Cet
2018-04-02 12:57                     ` Noam Postavsky
2018-04-02 13:30                       ` Eli Zaretskii
2018-04-02 14:48                         ` Stefan Monnier
2018-04-02 19:20                           ` Paul Eggert
2018-04-02 19:39                             ` Pip Cet
2018-04-02 19:58                               ` Eli Zaretskii
2018-04-02 20:55                                 ` Pip Cet
     [not found]                       ` <<83y3i568i0.fsf@gnu.org>
2018-04-02 13:37                         ` Drew Adams [this message]
2018-04-02 14:05                           ` Eli Zaretskii
2018-04-02 14:54                           ` Pip Cet
2018-04-02 15:02                             ` Drew Adams
2018-03-26 17:52         ` Stefan Monnier
2018-03-26 18:30           ` Eli Zaretskii
2018-03-27  0:08           ` Paul Eggert

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