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Re: [commit] note non-building architectures

From: Andreas Schwab <schwab at suse dot de>
To: Mark Kettenis <mark dot kettenis at xs4all dot nl>
Cc: cagney at gnu dot org, gdb-patches at sources dot redhat dot com
Date: Mon, 02 May 2005 01:54:15 +0200
Subject: Re: [commit] note non-building architectures
References: <42756233.5080809@gnu.org><200505012332.j41NWMH0026515@elgar.sibelius.xs4all.nl>

Mark Kettenis <mark.kettenis@xs4all.nl> writes:

>    Date: Sun, 01 May 2005 19:11:47 -0400
>    From: Andrew Cagney <cagney@gnu.org>
>
>    As part of getting ready for GCC 4, I've found that a number of arches 
>    don't build with gcc-3.4 when using gdb_mbuild.sh.  As an aid, and to 
>    stop me and presumably others from going round in circles, I've updated 
>    the MAINTAINERS file to both reflect current reality note the problem.
>
> I think your GCC 3.4 is busted.  I must admit that I don't really
> understand that longjmp clobber warning message is warning about
> exactly, but returning -1 immediately after a setjmp() call when that
> has been jumped to, seems entirely safe to me.

This is GCC PR21059.

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."

References:
- [commit] note non-building architectures
  - From: Andrew Cagney
- Re: [commit] note non-building architectures
  - From: Mark Kettenis

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