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[Bug bootstrap/30853] warnings about traditional.c during bootstrap with -O3, leading to internal error
- From: "sdack at gmx dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 23 Feb 2007 13:03:51 -0000
- Subject: [Bug bootstrap/30853] warnings about traditional.c during bootstrap with -O3, leading to internal error
- References: <bug-30853-14108@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from sdack at gmx dot de 2007-02-23 13:03 -------
Subject: Re: warnings about traditional.c during
bootstrap with -O3, leading to internal error
> --enable-bootstrap
>
> Don't use that option for 4.1.x.
>
> Can you try again without that option?
I have, and together with alot of other options. I then compiled multiple
packages (bash, binutils, bison, bzip2, coreutils, cpio, ... sed, tar, texinfo)
with the resulting gcc and ran the regression tests of those packages. It does
not seem to do any harm after all.
Still, I find it a bit scary installing gcc without first bootstrapping it. I
trust the result more than without it.
Sven
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30853