From nobody Fri Oct 25 16:09:13 2024 X-Original-To: ports-bugs@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 4XZnlt6rBRz5Ztdh for ; Fri, 25 Oct 2024 16:09:14 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4XZnls70bLz40dD for ; Fri, 25 Oct 2024 16:09:13 +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=1729872554; 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; 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Fri, 25 Oct 2024 16:09:13 +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 49PG9DnA086668 for ; Fri, 25 Oct 2024 16:09:13 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 49PG9DI1086667 for ports-bugs@FreeBSD.org; Fri, 25 Oct 2024 16:09:13 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 280562] [exp-run] Against llvm-19-update branch on GitHub Date: Fri, 25 Oct 2024 16:09:13 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Ports Framework X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: commit-hook@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: portmgr@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: Ports bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-ports-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-ports-bugs@freebsd.org Sender: owner-freebsd-ports-bugs@FreeBSD.org MIME-Version: 1.0 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D280562 --- Comment #97 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3Dbc9e19dce0abee80750e6fa04aaf97987= 3bfe0d2 commit bc9e19dce0abee80750e6fa04aaf979873bfe0d2 Author: Dimitry Andric AuthorDate: 2024-10-25 16:07:59 +0000 Commit: Dimitry Andric CommitDate: 2024-10-25 16:08:32 +0000 Fix buildworld with gcc 12 after llvm-19 import Unfortunately gcc 12's is not yet capable of compiling all of libc++ 19's C++23 code, which results in errors similar to: =20=20=20=20=20 /usr/src/freebsd/src/contrib/llvm-project/libcxx/include/__algorithm/ranges= _contains.h:41:3: error: 'static constexpr bool std::__1::ranges::__contains::__fn::operator()(_Iter, _Sent, const _Type&, _Proj)' must be a non-static member function 41 | operator()(_Iter __first, _Sent __last, const _Type& __valu= e, _Proj __proj =3D {}) { | ^~~~~~~~ =20=20=20=20=20 /usr/src/freebsd/src/contrib/llvm-project/libcxx/include/__algorithm/ranges= _contains.h:48:3: error: 'static constexpr bool std::__1::ranges::__contains::__fn::operator()(_Range&&, const _Type&, _Pro= j)' must be a non-static member function 48 | operator()(_Range&& __range, const _Type& __value, _Proj __= proj =3D {}) { | ^~~~~~~~ Until we can get rid of gcc 12, work around this by making it compile libc++ in C++20 mode instead. NOTE: The resulting libc++ library will not be C++23 compatible! Please try to avoid shipping it, and use gcc 13 instead, if you must use gcc. PR: 280562 MFC after: 3 days contrib/llvm-project/libcxx/src/expected.cpp | 2 ++ lib/libc++/Makefile | 8 ++++++++ 2 files changed, 10 insertions(+) --=20 You are receiving this mail because: You are on the CC list for the bug.=