From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B80833858D39; Wed, 24 May 2023 21:16:46 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B80833858D39 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1684963006; bh=QJcJgLhEiZLFEJ5+AoMVwQzpUyQMSilIrGougnItsh8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=eOTE4tEbalfYKM6fPBsvN/pyETr8SPvnC7BpHOuSuzdMa6xeZAMmpyihrlbwHLSnT H5Ae4pTsfu7CbjFQ2gWKJDwuvVPkV7nE+3CVFENldy16FJD9Da44jznM7n8puJZuy5 q62/s6VAL6T2Jv+jddjxrB4hNhQNy2Pk4eqSO53Q= From: "aemseemann at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/109947] std::expected monadic operations do not support move-only error types yet Date: Wed, 24 May 2023 21:16:46 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libstdc++ X-Bugzilla-Version: 13.1.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: aemseemann at gmail dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution 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=3D109947 Martin Seemann changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #5 from Martin Seemann --- Thanks for the clarification! Now I am convinced that it is not a bug in libstdc++ (although I still doubt that the side-effects were intended when = the committee formulated the "Effects" for monadic operations, but that's not relevant here). Marking as resolved and sorry for the noise.=