From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 7461A3858D32; Wed, 27 Dec 2023 12:08:49 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 7461A3858D32 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1703678929; bh=NC4/BgKTVAN2fP2hcd0AMK3EfHHclyM0iuUY4RAGnqI=; h=From:To:Subject:Date:In-Reply-To:References:From; b=nMLywoeh1zj51toVEX1grTbk4GiYVRwAfReaWJLY/4E9FMxJ8al1F2DOSe8M5/y1T MwAXxbyFcAVsWQEFL+LhmgkhJgZqNTPM5RwAvDEDxwwYebwNhxLTky5yg2s9kfUMSF jr0X4mf07h6yJfTeF40qyaqFRbfB0uhVylYcX3mc= From: "tnfchris at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/113137] [14 regression] Failed bootstrap with -O3 -march=znver2 Date: Wed, 27 Dec 2023 12:08:48 +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: X-Bugzilla-Severity: normal X-Bugzilla-Who: tnfchris at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: tnfchris at gcc dot gnu.org X-Bugzilla-Target-Milestone: 14.0 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=3D113137 --- Comment #7 from Tamar Christina --- Have update the memory analysis part to support inverted loops. now working= on wiring through virtual phis during peeling. Aside form this missing part CFG looks correct. will have a final patch in= a bit.=