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From: Eli Zaretskii <eliz@elta.co.il>
Newsgroups: gmane.emacs.devel
Subject: Re: (elisp)Numbers
Date: 28 Oct 2003 07:48:43 +0200
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> From: Andreas Schwab <schwab@suse.de>
> Date: Mon, 27 Oct 2003 22:46:19 +0100
> 
> In glibc 2.3 sqrt is only inlined with -ffast-math.

So perhaps we should add something to configure to detect this and
use -O0 for compiling floatfns.c if necessary.