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Re: [PATCH] gcc 3.4 drops "accum" clobber, replace with "hi" intime.c

To: "Steven J. Hill" <sjhill@realitydiluted.com>
Subject: Re: [PATCH] gcc 3.4 drops "accum" clobber, replace with "hi" intime.c
From: "Maciej W. Rozycki" <macro@ds2.pg.gda.pl>
Date: Mon, 19 Apr 2004 13:50:13 +0200 (CEST)
Cc: "Bradley D. LaRonde" <brad@laronde.org>, linux-mips@linux-mips.org, Eric Christopher <echristo@redhat.com>, Daniel Jacobowitz <dan@debian.org>
In-reply-to: <4081EA5F.5000802@realitydiluted.com>
Organization: Technical University of Gdansk
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <Pine.GSO.4.10.10404122244110.8735-100000@helios.et.put.poznan.pl> <20040412231309.GA702@linux-mips.org> <03f301c420e7$d8de2d70$8d01010a@prefect> <048e01c420f1$ad4ae3b0$8d01010a@prefect> <1081818125.19719.14.camel@dzur.sfbay.redhat.com> <04d501c420f3$6c836a30$8d01010a@prefect> <20040413010732.GA7560@nevyn.them.org> <04f501c420f4$5563f620$8d01010a@prefect> <053c01c420f5$ec230190$8d01010a@prefect> <Pine.LNX.4.55.0404131451200.15949@jurand.ds.pg.gda.pl> <4081EA5F.5000802@realitydiluted.com>
Sender: linux-mips-bounce@linux-mips.org
On Sat, 17 Apr 2004, Steven J. Hill wrote:

> Works fine for gcc-3.1.1 and my Swarm board boots just fine with this
> change and it seems stable. I vote for you to go ahead and commit the
> fixes to CVS. Thanks Maciej.

 I'm worried more about 2.95.  And even if it works now, it may stop after
some changes, if the compiler decides it's safe to keep something in
"accum" across the asm.

-- 
+  Maciej W. Rozycki, Technical University of Gdansk, Poland   +
+--------------------------------------------------------------+
+        e-mail: macro@ds2.pg.gda.pl, PGP key available        +

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