From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11636 invoked by alias); 31 Mar 2012 16:55:42 -0000 Received: (qmail 11619 invoked by uid 22791); 31 Mar 2012 16:55:40 -0000 X-SWARE-Spam-Status: No, hits=-3.7 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,KHOP_THREADED X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sat, 31 Mar 2012 16:55:28 +0000 From: "paolo.carlini at oracle dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/52809] Template non-dependent static_assert diagnostics may confuse Date: Sat, 31 Mar 2012 16:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Keywords: X-Bugzilla-Severity: minor X-Bugzilla-Who: paolo.carlini at oracle dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: CC Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 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 X-SW-Source: 2012-03/txt/msg02749.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52809 Paolo Carlini changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jason at gcc dot gnu.org --- Comment #1 from Paolo Carlini 2012-03-31 16:55:10 UTC --- If we wanted, I think a simple way to add an inform about a static_assert which can never be fullfilled, would be adding a flag to finish_static_assert in order to tell in its body whether is being called from the parser or from pt.c. Something a bit uncommon, afaik, but seems simple. Jason, what do you think?