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From: Alexandre Oliva <aoliva@redhat.com>
To: Matthias Klose <doko@cs.tu-berlin.de>
Cc: gcc@gcc.gnu.org, gcc-bugs@gcc.gnu.org, debian-gcc@lists.debian.org
Subject: Re: [3.3 branch] bootstrap failures on {arm,mips,mipsel,m68k}-linux
Date: Sat, 28 Dec 2002 10:05:00 -0000	[thread overview]
Message-ID: <oru1gy5g30.fsf@free.redhat.lsd.ic.unicamp.br> (raw)
In-Reply-To: <15885.47478.982833.769040@gargle.gargle.HOWL>

On Dec 28, 2002, Matthias Klose <doko@cs.tu-berlin.de> wrote:

> - latest try to build from CVS 20020907

> /tmp/ccs4dU7E.s: Assembler messages:
> /tmp/ccs4dU7E.s:28502: Error: Branch out of range
> [...]
> /tmp/ccs4dU7E.s:33314: Error: Branch out of range

This is a bug in the bootstrap compiler.  There's nothing GCC 3.3 can
do about it.  The bug is won't occur if you use GCC 3.3 as the
bootstrap compiler, since it's already fixed.  You can build it
without bootstrapping and then use that for a bootstrap, or build
stage1 with optimization (STAGE1_CFLAGS='-O -g'), or use a CVS version
of binutils that supports branch relaxation in the assembler and
enable that by adding -Wa,--relax-branch to STAGE1_CFLAGS.

-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer                 aoliva@{redhat.com, gcc.gnu.org}
CS PhD student at IC-Unicamp        oliva@{lsd.ic.unicamp.br, gnu.org}
Free Software Evangelist                Professional serial bug killer

  reply	other threads:[~2002-12-28 15:16 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-12-28  9:59 Matthias Klose
2002-12-28 10:05 ` Alexandre Oliva [this message]
2002-12-29  8:32   ` Matthias Klose
2002-12-29 11:37     ` Alexandre Oliva

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