From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26398 invoked by alias); 28 May 2014 18:40:03 -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 26332 invoked by uid 48); 28 May 2014 18:39:59 -0000 From: "howarth.at.gcc at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug other/61146] wide-int error when building GCC with clang Date: Wed, 28 May 2014 18:40:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: other X-Bugzilla-Version: unknown X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: howarth.at.gcc at gmail dot com X-Bugzilla-Status: RESOLVED 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: cc 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 X-SW-Source: 2014-05/txt/msg02440.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D61146 Jack Howarth changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |howarth.at.gcc at gmail do= t com --- Comment #12 from Jack Howarth --- (In reply to mrs@gcc.gnu.org from comment #11) > Yes, weird, thanks. A find that gcc trunk at r211023 bootstrap fines against the clang 3.4svn-b= ased compilers from Xcode 5.1.1. However I am still puzzled why, considering tha= t it is agreed that the casts are useless and ignored by gcc, why they weren't j= ust removed? I did find that freebsd has been doing this=E2=80=A6 http://svnweb.freebsd.org/base/head/contrib/gcc/longlong.h?view=3Dpatch&r1= =3D211505&r2=3D211504&pathrev=3D211505 >>From gcc-bugs-return-452749-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Wed May 28 18:48:05 2014 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 10490 invoked by alias); 28 May 2014 18:48:04 -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 Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 10291 invoked by uid 48); 28 May 2014 18:47:59 -0000 From: "redi at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug other/61146] wide-int error when building GCC with clang Date: Wed, 28 May 2014 18:48:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: other X-Bugzilla-Version: unknown X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: redi 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-Flags: X-Bugzilla-Changed-Fields: 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: 2014-05/txt/msg02441.txt.bz2 Content-length: 170 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61146 --- Comment #13 from Jonathan Wakely --- Because they are not ignored and are not useless.