From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 3F5E03858C55; Tue, 20 Sep 2022 21:24:46 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3F5E03858C55 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1663709086; bh=gdgraYrBBnfpdajIN3EnAVkRdz4LFsulft07Kp04nGM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=oU8vSmoe4n3KCO+ddAcUuihtNiPOFMda7doY1vCs1A9lXgDx1p3lHBIQefqVDLsYP ESY2ewtQ5SNAYVbzUEbuDKong2gVfkLaEVJSECuc+YqCr4CYLqaGYTb8+r1nDCsU/T KwVGuWdZJMMMp66C7ATZ05xu7oKACpvyydv8mFeA= From: "mpolacek at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/106784] Add __is_convertible built-in Date: Tue, 20 Sep 2022 21:24:46 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: mpolacek at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: mpolacek at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- 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=3D106784 --- Comment #2 from Marek Polacek --- FWIW, I notice that include/std/type_traits implements struct __is_nothrow_convertible so I think its name has to change, otherwise it wo= uld clash with this new built-in. Though, it seems that clang doesn't have the __is_nothrow_convertible built= -in, so maybe we want just __is_convertible.=