From: Jakub Jelinek <jakub@redhat.com>
To: Alexandre Oliva <aoliva@redhat.com>
Cc: Mathieu Imrazene <imrazene@nortelnetworks.com>, gcc@gcc.gnu.org
Subject: Re: GCC3.0.4 : Solaris 2.6 build failure
Date: Fri, 22 Feb 2002 14:28:00 -0000 [thread overview]
Message-ID: <20020222172745.G2434@devserv.devel.redhat.com> (raw)
In-Reply-To: <orbseh40k4.fsf@free.redhat.lsd.ic.unicamp.br>; from aoliva@redhat.com on Fri, Feb 22, 2002 at 07:24:43PM -0300
On Fri, Feb 22, 2002 at 07:24:43PM -0300, Alexandre Oliva wrote:
> On Feb 22, 2002, Jakub Jelinek <jakub@redhat.com> wrote:
>
> > On Fri, Feb 22, 2002 at 06:46:23PM -0300, Alexandre Oliva wrote:
> >> On Feb 22, 2002, Jakub Jelinek <jakub@redhat.com> wrote:
> >>
> >> > -mcpu=ultrasparc is different from -m64.
> >>
> >> What's your point? -mcpu=ultrasparc has problems in 3.0 just the same.
>
> > Wasn't aware of problems with -mcpu=ultrasparc (have
> > been using -mcpu=ultrasparc already in 2.96-RH quite extensively).
>
> My understanding is that the problems with -mcpu=ultrasparc could only
> be solved with SUBREG BYTE patch, that went into 2.96-RH.
Only -m64 causes SFmode float registers to be smaller than word which is
what caused the problems, with -m32 -mcpu=ultrasparc it is the same as
with -m32 -mtune=ultrasparc.
Jakub
next prev parent reply other threads:[~2002-02-22 22:27 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-02-22 7:09 Mathieu Imrazene
2002-02-22 13:28 ` Alexandre Oliva
2002-02-22 13:46 ` Jakub Jelinek
2002-02-22 13:51 ` Alexandre Oliva
2002-02-22 13:55 ` Jakub Jelinek
2002-02-22 14:27 ` Alexandre Oliva
2002-02-22 14:28 ` Jakub Jelinek [this message]
2002-02-22 15:30 ` Alexandre Oliva
2002-02-22 16:00 ` Craig Rodrigues
2002-02-22 19:56 lucier
2002-02-23 2:54 ` Jakub Jelinek
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