From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <SRS0=M1d0=I4=franke.ms=stefan@sourceware.org>
Received: from franke.ms (serveronline.org [136.243.37.185])
	by sourceware.org (Postfix) with ESMTPS id 2965D3858D33
	for <gcc-help@gcc.gnu.org>; Thu, 18 Jan 2024 16:17:09 +0000 (GMT)
DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 2965D3858D33
Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=franke.ms
Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=franke.ms
ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 2965D3858D33
Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=136.243.37.185
ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1705594630; cv=none;
	b=kgOR5Yn2Ix3VXSF8leR9GHeTp5FFpw2DGiIB6efXRdeXhnp2AIa76KGflqwDfR2ZDY5EINK+1HHue9h6tu14fy9CwHUFNzcJ3n00rkUBVThwpnRlSZZjYyuEegauwK7alo3+w4VucWk9BjV/wlKszo9/21EKZaOzbD7o4J7GyXY=
ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key;
	t=1705594630; c=relaxed/simple;
	bh=OWxG7kpvwOnzzbuxMNZz7cpo8HW+3yop9F25brvAT/M=;
	h=From:To:Subject:Date:Message-ID:MIME-Version; b=iqd4l+xnXP00Ce2nfNbuasA5J3VmNm8dN3IqKdvfHfzKsa6giFZxVIiLPAuzDGurluhBHdGBo/r5AihsG7m99LrHN5sCXNgLaYditoTqcfdK2CHsmsGoVCubwaKDJQfT2U9KDTBHVzEZx0k0l5+EpgslDdHhOfbIMS2IW4yC0y4=
ARC-Authentication-Results: i=1; server2.sourceware.org
Received: from HP (i59F6C37D.versanet.de [89.246.195.125])
	by serveronline.org (BEJY V1.6.12-SNAPSHOT (c) 2000-2021 by BebboSoft, Stefan "Bebbo" Franke, all rights reserved)
	with SMTP id 18d1d5ca449fbd063253e9236c5
	from stefan@franke.ms
	for gcc-help@gcc.gnu.org;
	Thu, 18 Jan 2024 17:17:07 +0100
From: <stefan@franke.ms>
To: <gcc-help@gcc.gnu.org>
References: <00ae01da48b6$f4e5ce80$deb16b80$@franke.ms> <4e42947a1c9577da0d86b3fe266b2ffeb49cc743.camel@t-online.de> <013001da4958$89670230$9c350690$@franke.ms> <58bef82f4a7de6493aa9c6482ad519d3089b9ebe.camel@t-online.de>
In-Reply-To: <58bef82f4a7de6493aa9c6482ad519d3089b9ebe.camel@t-online.de>
Subject: AW: AW: autoinc / postinc not used
Date: Thu, 18 Jan 2024 17:17:05 +0100
Message-ID: <005801da4a29$c76dfe40$5649fac0$@franke.ms>
MIME-Version: 1.0
Content-Type: text/plain;
	charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Mailer: Microsoft Outlook 16.0
Thread-Index: AQIRvRK6JjCr7UdhyUcPI9qIXfxqmQHVZMRoAYeVJ2IB9Tjt/bBGJMrw
Content-Language: de
X-Spam-Status: No, score=0.7 required=5.0 tests=BAYES_00,KAM_DMARC_STATUS,RCVD_IN_BARRACUDACENTRAL,SPF_HELO_PASS,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org
List-Id: <gcc-help.gcc.gnu.org>

> -----Urspr=C3=BCngliche Nachricht-----
> Von: Gcc-help <gcc-help-bounces+bebbo=3Dbejy.net@gcc.gnu.org> Im =
Auftrag
> von Oleg Endo
> Gesendet: Donnerstag, 18. Januar 2024 00:33
> An: stefan@franke.ms; gcc-help@gcc.gnu.org
> Betreff: Re: AW: autoinc / postinc not used
>=20
>=20
> On Wed, 2024-01-17 at 16:19 +0100, stefan@franke.ms wrote:
> >
> >
> > There are some more hacks needed to fix the handling here and there, =
most
> work is needed for -funroll-loops. After all, gcc creates beautiful =
code as
> shown here http://franke.ms/cex/z/MGTb5P . There it's still the old =
version
> 6.5.0, but maybe I'll port that to a more recent version.
> > If there is interest for other targets, I can provide the =
information to apply
> my changes. Or you grab it yourself from my github repo.
> >
> >
>=20
> The results you're getting on GCC 6 look great.  Where is the patch or =
your
> github repo?
>=20
> Cheers,
> Oleg

My gcc repo is here: https://github.com/bebbo/gcc and the most important =
branch is amiga6. Some changes are inside ifdef blocks with TARGET_M68K =
or TARGET_AMIGAOS. So don't expect to benefits out of the box...
...=20

Regards

Stefan