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Re: Processor-specific code

From: Vincent Lefevre <vincent+gcc at vinc17 dot org>
To: Richard Henderson <rth at redhat dot com>,François-Xavier Coudert <Francois-Xavier dot Coudert at lcp dot u-psud dot fr>,Steve Kargl <sgk at troutmask dot apl dot washington dot edu>, fortran at gcc dot gnu dot org,gcc at gcc dot gnu dot org
Date: Fri, 15 Apr 2005 19:43:40 +0200
Subject: Re: Processor-specific code
References: <425E80A2.2060104@lcp.u-psud.fr> <20050414145534.GA29477@troutmask.apl.washington.edu> <425E8BD4.7060208@lcp.u-psud.fr> <20050414173506.GB21378@redhat.com>

On 2005-04-14 10:35:06 -0700, Richard Henderson wrote:
> All that said, C99 has <fenv.h> to control just about anything you
> could want about the fpu.

It is not possible to change the rounding precision with <fenv.h>.

-- 
Vincent Lefèvre <vincent@vinc17.org> - Web: <http://www.vinc17.org/>
100% accessible validated (X)HTML - Blog: <http://www.vinc17.org/blog/>
Work: CR INRIA - computer arithmetic / SPACES project at LORIA

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