From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:54018) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eqADr-0002xj-2d for guix-patches@gnu.org; Sun, 25 Feb 2018 23:17:07 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eqADn-0007y3-2O for guix-patches@gnu.org; Sun, 25 Feb 2018 23:17:07 -0500 Received: from debbugs.gnu.org ([208.118.235.43]:53053) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1eqADm-0007xV-U3 for guix-patches@gnu.org; Sun, 25 Feb 2018 23:17:03 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1eqADm-0004v3-Ea for guix-patches@gnu.org; Sun, 25 Feb 2018 23:17:02 -0500 Subject: [bug#30603] Upgrade Racket to 6.12 Resent-Message-ID: Date: Mon, 26 Feb 2018 05:16:21 +0100 From: Danny Milosavljevic Message-ID: <20180226051621.05b8dfb4@scratchpost.org> In-Reply-To: <87606kwnri.fsf@fastmail.com> References: <87fu5p1v7n.fsf@dustycloud.org> <87606kwnri.fsf@fastmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+kyle=kyleam.com@gnu.org Sender: "Guix-patches" To: Christopher Lemmer Webber Cc: 30603@debbugs.gnu.org Hmmm... doesn't that break the GC? I would just remove MZ_IS_NEG_ZERO in the first place. There's a fallback in the caller... Or use a newer gcc so MZ_IS_NEG_ZERO expands to a builtin.