From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 9FBB33858D39; Mon, 26 Jun 2023 14:04:45 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 9FBB33858D39 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1687788285; bh=bCwx4JBi0wHoS8827wb18yHjnvM3+QMRAwgDoQQalxw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=u2N/qJGIiMP5DYzdaRjxuHPAL12gto/zTWpjNfjb8D67hEV09opU9sZlNbiQj1/0n +CQMrLEHCmizeOyuv2FC0IkDvumPceQ+7y3e3YJ9MP5FYo+HygvLpcoI38zvWkwVMV r0zxA6Uw2K2B70aCC8O57stOIjgbDLpnVyLsY3pY= From: "amacleod at redhat dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/110251] [13/14 Regression] Hang at -O3 on x86_64-linux-gnu Date: Mon, 26 Jun 2023 14:04:44 +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: 14.0 X-Bugzilla-Keywords: compile-time-hog X-Bugzilla-Severity: normal X-Bugzilla-Who: amacleod at redhat 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: 13.2 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=3D110251 --- Comment #6 from Andrew Macleod --- bah. Ranger hang is resolved with: commit 4dfeb1cd8dfca234186216d891ec8f46235c3a14=20 Date: Thu Jun 22 10:00:12 2023 -0400 Avoid redundant GORI calcualtions.=