From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21220 invoked by alias); 27 Feb 2015 08:27:46 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 21177 invoked by uid 48); 27 Feb 2015 08:27:42 -0000 From: "redi at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/65230] pretty-print inconsistent output for similar objects Date: Fri, 27 Feb 2015 08:53:00 -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: 5.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: redi at gcc dot gnu.org X-Bugzilla-Status: NEW 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 cf_reconfirmed_on everconfirmed Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-02/txt/msg03013.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65230 Jonathan Wakely changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2015-02-27 Ever confirmed|0 |1 --- Comment #1 from Jonathan Wakely --- (In reply to Martin Sebor from comment #0) > I'd like to propose that the value of an empty object be printed as "{ }" > regardless of its type. I.e., a std::bitset<0> as "std::bitset { }", a > std::tuple<> as "std::tuple<> { }", and an empty std::vector as > "std::vector of length 0, capacity N = { }" Yes, I like this suggestion.