From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0D78138582A1; Wed, 19 Jul 2023 11:12:09 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0D78138582A1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1689765129; bh=JqRX2FlW+jf823dagovADIW5QDgbsn2EZfYvKS28lCc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=I6F7cAqn+afA1jFZzfyadefSrKlkhmytbNyY8k+UAFheGf5KjoIGRNgeLStpv27SS /1+9h5uuIuHzVVfs3/rjDaEaUSecz2LdkQHfncWujPZS40Mg9EO7tb3NPzDP5QHZRW 4vqNhCGypYXFNb7hpAXG8F+Z+QP5nGTtrwG1GPd4= From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/107719] 14% regression on TSVC s3113 on znve4 compared to GCC 7.5 Date: Wed, 19 Jul 2023 11:12:07 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: resolution bug_status Message-ID: In-Reply-To: References: 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: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107719 Richard Biener changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |INVALID Status|UNCONFIRMED |RESOLVED --- Comment #3 from Richard Biener --- I can't reproduce the difference in runtime. I also think you're running i= nto a misaligned inner loop here.=