From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 4079 invoked by alias); 20 Nov 2012 01:52:07 -0000 Received: (qmail 2603 invoked by uid 48); 20 Nov 2012 01:51:40 -0000 From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/55406] Again: pasting xxx and xxx does not give a valid preprocessing token Date: Tue, 20 Nov 2012 01:52:00 -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: enhancement X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Status Resolution 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: 2012-11/txt/msg01868.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55406 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |INVALID --- Comment #1 from Andrew Pinski 2012-11-20 01:51:39 UTC --- Undefined at compile time rather than undefined at runtime. Anyways GCC is correct. BOOST_PP_IS_EMPTY is broken plain and simple, report this to boost instead.