From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
	id 573423857C4F; Tue, 29 Nov 2022 12:38:31 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 573423857C4F
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1669725511;
	bh=iM8sisXmsBSi1QLEMocPNepZGvitZVEAFpGmP8WWhts=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=AEVp3BKUTpytjJprkhAZF56kjuVjvb3iAfUjW2VKorxN5sGNWTMRUivImj0P0Rkft
	 yo4t3o8lGSDugURZxbJkcKTlqnIO5j6vmuqIFqZDmZT2Hd3N9Vh+U5hAgtM8b328ig
	 sqvH3PAD3t2JAY2mQXk6zjnUk/XSehZr375lnTEA=
From: "chfast at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/106786] [12/13 Regression] SRA regression
 causes extra instructions sometimes
Date: Tue, 29 Nov 2022 12:38:30 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: tree-optimization
X-Bugzilla-Version: 12.2.0
X-Bugzilla-Keywords: missed-optimization, needs-bisection
X-Bugzilla-Severity: normal
X-Bugzilla-Who: chfast at gmail dot com
X-Bugzilla-Status: NEW
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P2
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 12.3
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-106786-4-rUvudT3HAA@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-106786-4@http.gcc.gnu.org/bugzilla/>
References: <bug-106786-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
List-Id: <gcc-bugs.sourceware.org>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106786

--- Comment #4 from Pawe=C5=82 Bylica <chfast at gmail dot com> ---
Any update on this? I've identified some other similar cases where this hur=
ting
the performance.=