From nobody Sun Mar 17 20:15:02 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 4TyTjz4NmVz5DnCd for ; Sun, 17 Mar 2024 20:15:03 +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 4TyTjz3H16z4WZx for ; Sun, 17 Mar 2024 20:15:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1710706503; a=rsa-sha256; cv=none; b=XIGZiflGtQ9S9tqTDxUkHuCjAWXmdkHg2hEwXzw3OSa/tkIAUhKvRx/9IZbzrrA2PzjyKs a3upcJOjSoK08u/PMTaD6Yi4U4y6fQaGph3tynf+ftZXVyEF72fkJnB9yJ/D5gK4JnSoPT 7Mm/+DyoF2cNtxoSiGXqmFsXhGofTo9SdkrTIvwY6BLQC4AU5RRuqtZWRpnJu2PBO9/s/E Y79vzizTNdcvObzIc1sqzDYSD/0cq4ZgwCF731AQbC8rh7ZvC0Ohl4LsIsTK+0assyB88y 79qAFpePpEq07S8QVEo7kSrSWakJCJiD0VWRVKCTDvuMrCJI1++FZTW8WwgrBA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1710706503; 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=V3YWVrPVCv2t8kMQ5W+zLNSL55CIoPfQJJzPNRIjzZ0=; b=af/TIejvhdSLx55m3s2VVCP4LP34PGqfi4hkFukV+TMMncWibj10zKIqJ5uOUFKVUdUz73 lJpSkxU+HDDqyl0kE2BCKpK8/F3cuV3pHVsnkYFlqaCvn3yZNLec7v67p5P9n0QY0gCdkb RauiUxBjUj8zsX0xulKMitWmdgpNq+32SNEYB1aMY0QplXESTGF7ozWvrHZpmjtXgtktVc ZIGARXsH+ZLw0cfCpma8x1hyN7B/hn9mQnzA9pJksbfXJ2u11Xyy/Urmwhh0voEy8+G2Ag KXEMor2orelM9zR0bsiePSlhKrIOW1CFwTuXOpo2p1/M01+KpQrQt5+WDW6sFg== 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 4TyTjz2sVRzsmc for ; Sun, 17 Mar 2024 20:15:03 +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 42HKF3US033789 for ; Sun, 17 Mar 2024 20:15:03 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 42HKF3J4033786 for toolchain@FreeBSD.org; Sun, 17 Mar 2024 20:15:03 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 239266] clang poisons namespace on powerpc by defining vec_step without any trigger (GCC fails to build: tree-vect-loop.c:4979:12: error: expected unqualified-id) Date: Sun, 17 Mar 2024 20:15:02 +0000 X-Bugzilla-Reason: CC AssignedTo 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 Some People X-Bugzilla-Who: marklmi26-fbsd@yahoo.com X-Bugzilla-Status: Open 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=3D239266 --- Comment #38 from Mark Millard --- Given the gcc/g++ based notation: #pragma GCC poison NAME(s) that is not actually involved here, the description as "clang poisons" is somewhat unfortunate. (The #pragma GCC poison use that GCC uses to enforce some code design choices in the code not required to be generically compatible with general c++11 capable toolchains is driving choices about use of bootstrap modes for lang/gcc14 and later. The two "poison" contexts should not be confused.) --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.=