From nobody Sun Jan 07 15:28:25 2024 X-Original-To: toolchain@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4T7LgY2h7sz57DcH for ; Sun, 7 Jan 2024 15:28:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4T7LgY0Sbrz40ry for ; Sun, 7 Jan 2024 15:28:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1704641305; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=zJGR2PH722rg1z8/NEYSh2+0jaQ+MP/cz+dyMr5TIUw=; b=er7SjTNOFDiRNmSAi6xiNWjwRXe06Ye/3B7sUJZbuJaLeV0LiZXBeiXA7Dwgp/zwynYFFn wE+dfIUQJM4iClX2KAc7+LbvEBtkCYnFa1bWZ9SnIt6aWgovK8G6UyivQ+kSoBoItkOckE pAOvl3M0cx5qdfcL0uyXusMORynPx64z4YYm6ymagbAdcBICYF6HKU5+xzcjcjnVXzw9rx nUDT0aQtkom06absYGE5Fg/ubT6uf3cjPEwVf04RMM32J2oI7Pkc0x4bSPwtsFMCooqIAi QAEvFhfQPerKWw7RC5qMwSj3T8VgH99L2inUc64zLZC9DWYG+vaDg2CzOpOZjQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1704641305; a=rsa-sha256; cv=none; b=ZVvIt5/n02qvVfWTZEBsybOS1bBZT2syjHP+M7NjZTDo46JnqwlFQoVMA2ch9g7Q4TjCre yf3h7duA4v+F9VHRhJUoB0oKdCOVtZ3vH3ewbX+iLfuZy4EvnnwD75Xjqu1ApX3spZ0/Ju IY6tniLnfca7o545JsNyOP9qgaml1xhWXk7vAyUjBAZTK7N5htcHPc3O2g8o7T93bcRzIV 0un7ZnRg0ILhOUU0rye1+PjUd02rajbc/mlCvHc2E1h2AbqEyMuLhUBXxa6Z53o8UqSesB tC1sJYJMGok2zelkveZVVTn7jcRM4KDaMwS7y0MOi7y3HkwGxb/HQmVeDR1zhg== Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4T7LgX6XcnzVBC for ; Sun, 7 Jan 2024 15:28:24 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 407FSOKl096939 for ; Sun, 7 Jan 2024 15:28:24 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 407FSO2L096938 for toolchain@FreeBSD.org; Sun, 7 Jan 2024 15:28:24 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 276170] LLVM bug prevents from enabling PGO optimization for Python 3.11+ Date: Sun, 07 Jan 2024 15:28:25 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 14.0-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: dim@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org 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: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Maintenance of FreeBSD s integrated toolchain List-Archive: https://lists.freebsd.org/archives/freebsd-toolchain List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-toolchain@freebsd.org X-BeenThere: freebsd-toolchain@freebsd.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276170 --- Comment #14 from Dimitry Andric --- Never mind, I can reproduce here on a 14.0-RELEASE-p3 arm64 VM, with the sy= stem clang which is 16.0.6. However, I also tried clang 17 from ports and that works fine with all the files. Since I am currently working on MFCing llvm 17 to stable/14 and stable/13, I'm unsure if it is worth the time to spend on figuring out which upstream commit fixed this. That said, for 14.0 release it might be fixed in an errata notice, but it is quite a lot of work, and this problem only occurs in a very specific use ca= se (which can be worked around easily), and will be made moot anyway after 17 = is MFCd... --=20 You are receiving this mail because: You are the assignee for the bug.=