From: "Paulo J. Matos" <pocmatos@gmail.com>
To: gcc@gcc.gnu.org
Subject: Re: splitting add instructions
Date: Tue, 19 Jul 2011 10:30:00 -0000 [thread overview]
Message-ID: <j03lpk$hgf$1@dough.gmane.org> (raw)
In-Reply-To: <4E246502.6070107@redhat.com>
On 18/07/11 17:53, Richard Henderson wrote:
> Otherwise, have a look at the mn10300 and rx ports.
Looking at rx.c, flag_from_code:
static unsigned int
flags_from_code (enum rtx_code code)
{
switch (code)
{
case LT:
case GE:
return CC_FLAG_S;
...
For GE, shouldn't you also need CC_FLAG_Z ?
--
PMatos
next prev parent reply other threads:[~2011-07-19 10:21 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-18 16:49 Paulo J. Matos
2011-07-18 16:59 ` Richard Henderson
2011-07-18 17:31 ` Paul Koning
2011-07-18 21:20 ` Richard Henderson
2011-07-19 8:27 ` Paulo J. Matos
2011-07-19 10:21 ` Paulo J. Matos
2011-07-19 15:42 ` Richard Henderson
2011-07-19 15:58 ` Paulo J. Matos
2011-07-19 16:08 ` Paulo J. Matos
2011-07-19 16:43 ` Richard Henderson
2011-07-19 12:57 ` Paul Koning
2011-07-19 8:30 ` Paulo J. Matos
2011-07-19 10:30 ` Paulo J. Matos [this message]
2011-07-19 10:52 ` Paulo J. Matos
2011-07-19 15:06 ` Paulo J. Matos
2011-07-19 15:09 ` DJ Delorie
2011-07-19 15:21 ` Paulo J. Matos
2011-07-19 15:42 ` Richard Henderson
2011-07-19 15:42 ` Paulo J. Matos
2011-07-18 17:29 ` Ian Lance Taylor
2011-07-19 8:49 ` Paulo J. Matos
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