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Re: [Tinycc-devel] RE :Re: RE : tcc doesn't set the inexact flag on inex

From: Vincent Lefevre
Subject: Re: [Tinycc-devel] RE :Re: RE : tcc doesn't set the inexact flag on inexact compile-time int-to-float conversion
Date: Mon, 22 Apr 2013 19:07:11 +0200
User-agent: Mutt/1.5.21-6305-vl-r59709 (2013-04-16)

On 2013-04-22 17:42:44 +0200, Christian JULLIEN wrote:
> From latest git pull:<br><br>$ find . -exec grep fetestexcept {} \; -a
> -print<br>extern int __cdecl fetestexcept (int
> excepts);<br>./win32/include/fenv.h<br><br>As you can see it only exists
> declared in win32 directory, so you uses the one from outside
> tcc.

Yes, fetestexcept comes from the glibc under Linux (not libgcc!). But
the glibc is correct, as the second test shows. The bug is in tcc.

Vincent Lefèvre <address@hidden> - Web: <http://www.vinc17.net/>
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Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)

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