From: Thiemo Seufer <ths@networkno.de>
To: Fabrice Bellard <fabrice@bellard.org>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] qemu/target-mips op_helper.c
Date: Thu, 28 Jun 2007 03:19:12 +0100 [thread overview]
Message-ID: <20070628021912.GB2857@networkno.de> (raw)
In-Reply-To: <4682E0DB.1040907@bellard.org>
Fabrice Bellard wrote:
> IMHO, calling floatX_round_to_int before floatX_to_intY is not useful...
I don't understand. floatX_round_to_int does round/ceil/floor but
keeps the floating point representation. floatX_to_intY converts
the adjusted value to integer representation.
Doing this in two steps may have its own problems like spurious
inexact signalling, but at least the calculated values appear to
be correct.
Thiemo
next prev parent reply other threads:[~2007-06-28 2:26 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-27 19:01 [Qemu-devel] qemu/target-mips op_helper.c Thiemo Seufer
2007-06-27 22:12 ` Fabrice Bellard
2007-06-28 2:19 ` Thiemo Seufer [this message]
2007-06-28 8:24 ` Fabrice Bellard
-- strict thread matches above, loose matches on Subject: below --
2008-01-08 18:11 Thiemo Seufer
2007-12-25 3:18 Thiemo Seufer
2007-09-29 19:20 Thiemo Seufer
2007-09-28 19:30 Thiemo Seufer
2007-06-28 14:07 Thiemo Seufer
2007-05-28 17:36 Thiemo Seufer
2007-04-15 17:27 Thiemo Seufer
2007-04-13 22:30 Thiemo Seufer
2007-04-02 15:54 Thiemo Seufer
2007-01-01 20:32 Thiemo Seufer
2006-11-12 20:55 Paul Brook
2006-04-23 18:18 Fabrice Bellard
2006-03-11 16:39 Paul Brook
2005-07-02 15:29 Fabrice Bellard
2005-07-02 15:22 Fabrice Bellard
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