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Re: libgcc_s, Linux, and PT_GNU_EH_FRAME, and binutils
- From: Geoff Keating <geoffk at geoffk dot org>
- To: Mark Mitchell <mark at codesourcery dot com>
- Cc: gcc at gcc dot gnu dot org
- Date: 06 Aug 2002 15:12:46 -0700
- Subject: Re: libgcc_s, Linux, and PT_GNU_EH_FRAME, and binutils
- References: <104340000.1028666013@warlock.codesourcery.com>
Mark Mitchell <mark@codesourcery.com> writes:
> Blech. I don't like that we broke the C ABI, but I'm not sure I like
> breaking it again in the name of fixing it, some two years later.
>
> I guess the fact that nobody noticed until now suggests that maybe
> the problem isn't very common, which makes either decision less
> important.
This is perhaps why my testing builds occasionally fail when I start
by bootstrapping in a directory and then just do 'cd gcc ; make' after
changing something. I knew it was a structure layout problem, because
one symptom was that warnings are treated as errors because GCC looks
at the wrong word in the structure when examining the error count.
--
- Geoffrey Keating <geoffk@geoffk.org> <geoffk@redhat.com>