From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 4536F3858C5E; Fri, 3 Feb 2023 02:00:57 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 4536F3858C5E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1675389657; bh=XKnQ7ep+6mHys4g8i5rby8/oTK6+wOSWbmIiYgPItUA=; h=From:To:Subject:Date:In-Reply-To:References:From; b=lGnTCPmTt60N8WRAKdH8nysm+7mJ7Z/NZuNR+/UFjMAFdaKz3kEahoBxBY7Hj8cAK hy0n3Nny6UDHmjCZbdsjAw9e+Gst4HdLKx0mXafaC7ezMxq5cCvuNi6zu60QcTHVLp V2UbgfMtWns8Jk9UWSZvqtGnfJQXluklgjyf1R/Y= From: "rvmallad at amazon dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/107409] Perf loss ~5% on 519.lbm_r SPEC cpu2017 benchmark with r10-5090-ga9a4edf0e71bba Date: Fri, 03 Feb 2023 02:00:56 +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: 13.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: rvmallad at amazon dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: 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: 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=3D107409 --- Comment #19 from Rama Malladi --- Thanks @Sebastian and @Martin J. I will get another bisect between GCC 7-an= d-8.=