From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 11266 invoked by alias); 15 Jan 2015 07:24:36 -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 11213 invoked by uid 48); 15 Jan 2015 07:24:31 -0000 From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/64609] No -Wbool-compare warning on "(a = 0 && 0) <= 4" Date: Thu, 15 Jan 2015 07:24:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 5.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED 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: blocked 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: 2015-01/txt/msg01287.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64609 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- Blocks| |49706 --- Comment #1 from Andrew Pinski --- Note C the resulting type of a comparison is an integer and not a bool so this might be causing part of the issue. This is related to bug 49706 (which I think added -Wbool-compare, I can't keep track of my own bugs :)).