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Re: fabs(-0.0) and soft-float

From: Aldy Hernandez <aldyh at redhat dot com>
To: N V Krishna <nvk at cs dot purdue dot edu>
Cc: Gabriel Dos Reis <gdr at integrable-solutions dot net>, Richard Henderson <rth at redhat dot com>, gcc at gcc dot gnu dot org
Date: Wed, 2 Oct 2002 21:48:54 -0700
Subject: Re: fabs(-0.0) and soft-float
References: <m3r8f8yw1c.fsf@soliton.integrable-solutions.net> <Pine.LNX.4.44.0210022345180.1309-100000@puma.cs.purdue.edu>

On Wed, Oct 02, 2002 at 11:47:03PM -0500, N V Krishna wrote:
> This suffers from a similar problem as before :
> 
> If x is +0.0 then what we get is -0.0, which is not desired either.

Crap.  You're right.

References:
- Re: fabs(-0.0) and soft-float
  - From: Gabriel Dos Reis
- Re: fabs(-0.0) and soft-float
  - From: N V Krishna

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