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Re: 3.0.1 PATCH: atomicity.h (libstdc++) for m68k
- To: Andreas Schwab <schwab at suse dot de>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
- Subject: Re: 3.0.1 PATCH: atomicity.h (libstdc++) for m68k
- From: Mark Mitchell <mark at codesourcery dot com>
- Date: Wed, 15 Aug 2001 08:05:57 -0700
--On Wednesday, August 15, 2001 03:16:31 PM +0200 Andreas Schwab
<schwab@suse.de> wrote:
> This patch implements atomic functions for the m68k. Unfortunately I can
> only build a cross compiler, but since the definitions are coming directly
> from glibc, where they are reasonably tested, this should be ok.
>
There's no need for __compare_and_swap now; it's no longer used.
This patch is OK for the branch and the mainline. Do the original
m68ks have those instructions? And do we care?
Thanks,
--
Mark Mitchell mark@codesourcery.com
CodeSourcery, LLC http://www.codesourcery.com