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Re: Bootstrap comparison failure on powerpc64 for Ada
- From: Revital1 Eres <ERES at il dot ibm dot com>
- To: Eric Botcazou <ebotcazou at adacore dot com>
- Cc: Arnaud Charlet <charlet at adacore dot com>, gcc at gcc dot gnu dot org
- Date: Thu, 21 Jun 2007 21:10:53 +0300
- Subject: Re: Bootstrap comparison failure on powerpc64 for Ada
Eric Botcazou <ebotcazou@adacore.com> wrote on 21/06/2007 21:10:15:
> > I am now bootstrapping only c. If that will pass OK I can check Ada on
> > an older revision if you wish.
>
> I'm not sure that would really help in this case. The fact that x86 and
> x86-64 are both clean with structural alias analysis would seem to show
> that there is no fundamental bad interaction between it and Ada anymore.
>
> We cannot really debug on PowerPC 64-bit so I'd suggest to disable Ada in
your
> builds for the time being (unless you have the time to investigate
yourself).
>
> Maybe the problem will arise on other platforms and we'll be able to
debug it.
OK. BTW - the c bootstrap passed OK.
Thanks,
Revital
>
> --
> Eric Botcazou