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Re: [tree-ssa] bootstrap comparison failure on ppc and ppc64
- From: law at redhat dot com
- To: Diego Novillo <dnovillo at redhat dot com>
- Cc: Andrew Macleod <amacleod at redhat dot com>, gcc mailing list <gcc at gcc dot gnu dot org>
- Date: Tue, 29 Jul 2003 11:01:29 -0600
- Subject: Re: [tree-ssa] bootstrap comparison failure on ppc and ppc64
- Reply-to: law at redhat dot com
In message <1059497409.3164.73.camel@frodo.toronto.redhat.com>, Diego Novillo w
rites:
>Jeff,
>
>Undoing your patch allowed me to bootstrap again on ppc32. I'm not
>bootstrapping on my lame ppc box anymore, so I think this is
>reproduceable, but just in case, could you try bootstrapping on your ppc
>box?
>
>We're having spurious bootstrap problems on ppc which I think are
>related to aliasing. I wish I could nail it down, but it's proving
>annoying to fix.
Did you ever fix the problem with getting different version #s and all
that stuff? IF those underlying issues aren't fixed, then there's little
point in diving into these changes. Fundamentally we've got a bigger
underlying problem.
jeff