From nobody Tue Apr 19 19:44:26 2022 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 D59B911C942E for ; Tue, 19 Apr 2022 19:44:26 +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 4KjZ4p4lz8z4gb3 for ; Tue, 19 Apr 2022 19:44:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 807DF2D93C for ; Tue, 19 Apr 2022 19:44:26 +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 23JJiQxd058013 for ; Tue, 19 Apr 2022 19:44:26 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 23JJiQZQ058012 for toolchain@FreeBSD.org; Tue, 19 Apr 2022 19:44:26 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 261977] lang/gcc12-devel: enable LTO Date: Tue, 19 Apr 2022 19:44:26 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: gerald@FreeBSD.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: pkubaj@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback? 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 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1650397466; 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=3DeW0uM8kTIcXwgwBP60DIksgKT5ZXYIfHejt7k7Z00=; b=qTL/ZHe/UGP0pHs4bn7xEuFGwpAAgfyxOr2dtmc0D8coV101+CJHFD2Oy0t2/5Vi3eY+Rq FCtjZot2/pB2d8PvsMGMx63ZyMn2SmkP6CTeqsMBKLa1eeKSjxLCTdSPrCBM7DYZY6joLB SzewnWaE1v98zI5ziRFstWXDTGSkeBEBBzG6S6KZq8crCHpR2wQdwaOToX7/SyP5wKmwIw DZiQRbXsuBlOtR8fJhEtuku18W5zBSgMG4zlty5cHvJRWRDWBUQHZ0HL1rxkLMkLDWrr1w qwgKGWkhiu7fStl/2AO0Il5ImFShScGOd0t/Nhb7dSbfYkZKDgF9hN3P13TV+g== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1650397466; a=rsa-sha256; cv=none; b=YX8TQQWuj0auequuJbSMwDLNLKcaybLcdIi0/Y3PP8tkR/MpDg+NGb0pOyFg4KDyiC1+S/ f9ridrMY0LEyDbEfitwtjx4HYCg3xdRkc+w2N5lLeBrLBtr9hD2LEgVphNnfv4oOz+/J0e DCO31DtKfMCXHw9mrTHTNrOVxJa44OwNK7oWIze50rk1gheZ30Otzz9MP1IV53Cxn+S8JW oA3yPx8EG6V2XwIgMn8qz22KJwGjbSTX9Cy11xhfgLcuIcBofLm8ah6iay742TOfVcT+O2 fep6Cm3J0/SekNLKfha8wO1Gjv2x09hwGC/dLBuoPEZvTgMcVYEzL+uBONl1jQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D261977 --- Comment #26 from Gerald Pfeifer --- (In reply to Piotr Kubaj from comment #16) > So please just add an option (enabled by default) to use LTO and > disable it on your own builders if that causes issues. I believe what you are seeing is backlash to your unilaterally switching to LTO without providing an option for users. IMnsHO you have received sufficient feedback to warrant adding such an LTO option (and the default can then be easily tweaked). (In reply to Dimitry Andric from comment #14) > That said, I would say the safe, conservative choice is to make use > of LTO an opt-in (either global, or per port), instead of an opt-out? Well, first of all it should be an option to begin with. :-) --=20 You are receiving this mail because: You are on the CC list for the bug.=