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Re: Inline round for IA64

From: Toon Moene <toon at moene dot indiv dot nluug dot nl>
To: Richard Henderson <rth at redhat dot com>
Cc: Jim Wilson <wilson at specifixinc dot com>, Canqun Yang <canqun at nudt dot edu dot cn>, gcc-patches at gcc dot gnu dot org
Date: Sun, 18 Jan 2004 01:33:28 +0100
Subject: Re: Inline round for IA64
Organization: Moene Computational Physics, Maartensdijk, The Netherlands
References: <20040116011323.EA9F75BFE6@ds20.nudt.edu.cn> <1074297792.1118.112.camel@leaf.tuliptree.org> <20040117144728.A17897@redhat.com>

Richard Henderson wrote:

On Fri, Jan 16, 2004 at 04:03:11PM -0800, Jim Wilson wrote:

There is also the problem of errno.  The man page says that round()
might set EDOM for a NaN, so we can't just do this unconditionally.

-fno-math-errno. Which is, incidentally, set for Fortran.

The `i' word that springs to mind is "intentionally".

--
Toon Moene - mailto:toon@moene.indiv.nluug.nl - phoneto: +31 346 214290
Saturnushof 14, 3738 XG  Maartensdijk, The Netherlands
Maintainer, GNU Fortran 77: http://gcc.gnu.org/onlinedocs/g77_news.html
GNU Fortran 95: http://gcc.gnu.org/fortran/ (under construction)

References:
- Inline round for IA64
  - From: Canqun Yang
- Re: Inline round for IA64
  - From: Jim Wilson
- Re: Inline round for IA64
  - From: Richard Henderson

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