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Re: PR 8146
- From: Joe Buck <jbuck at synopsys dot com>
- To: hjl at lucon dot org (H. J. Lu)
- Cc: ebotcazou at libertysurf dot fr (Eric Botcazou), gcc at gcc dot gnu dot org
- Date: Tue, 5 Nov 2002 17:17:06 -0800 (PST)
- Subject: Re: PR 8146
> > However, if I set CC='gcc-3.2 -mcpu=i686', I get:
HJ writes:
> I have no problems. But you do know gcc 3.2 may generate wrong code
> for i686, don't you?
Um, no kidding. That's why we're now doing 3.2.1. See the draft
release notes; there are many x86-specific bug fixes.
> I am using 2 patches:
>
> http://gcc.gnu.org/ml/gcc-patches/2002-08/msg01401.html
Are you using those two patches, but otherwise using the current
gcc 3.2.1 branch?
If you can show that:
a) gcc 3.2.1-pre as of now miscompiles gcc 2.95.3;
b) you have a patch that fixes it;
c) the patch doesn't cause more regressions
I would push hard to include it, provided that other platforms aren't
broken.