From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 9B04C198005 for ; Mon, 25 Feb 2013 21:18:54 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 7B4A8E075C; Mon, 25 Feb 2013 21:18:46 +0000 (UTC) Received: from juliette.telenet-ops.be (juliette.telenet-ops.be [195.130.137.74]) by pigeon.gentoo.org (Postfix) with ESMTP id 60251E074B for ; Mon, 25 Feb 2013 21:18:45 +0000 (UTC) Received: from localhost ([94.226.55.127]) by juliette.telenet-ops.be with bizsmtp id 4lJj1l00g2khLEN06lJjYV; Mon, 25 Feb 2013 22:18:44 +0100 Date: Mon, 25 Feb 2013 22:18:29 +0100 From: Tom Wijsman To: gentoo-dev@lists.gentoo.org Subject: Re: [gentoo-dev] GCC 4.7 unmasking Message-ID: <20130225221829.698cc908@gentoo.org> In-Reply-To: <20130225205808.GI1672@wloczykij> References: <20130224230301.20ae2d62@caribou.gateway.2wire.net> <20130225205808.GI1672@wloczykij> X-Mailer: Claws Mail 3.9.0 (GTK+ 2.24.16; x86_64-pc-linux-gnu) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-dev@lists.gentoo.org Reply-to: gentoo-dev@lists.gentoo.org Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/_0tnEJsTZBe=ezd+JfrCTTk"; protocol="application/pgp-signature" X-Archives-Salt: bad96093-7b23-4a25-b05c-8457212ac86a X-Archives-Hash: b0d2b4101da854a9007ecdba4e83eefd --Sig_/_0tnEJsTZBe=ezd+JfrCTTk Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Mon, 25 Feb 2013 21:58:08 +0100 Piotr Szymaniak wrote: > On Sun, Feb 24, 2013 at 11:03:01PM -0600, Ryan Hill wrote: > > I'm going to be unmasking 4.7.2 later this week. There are still > > 47 open bugs blocking the 4.7 tracker, so if any are yours now > > would be a good time to take a look at them. > >=20 > > https://bugs.gentoo.org/390247 >=20 > There's an ugly bug [1] with -ffast-math discovered by mednafen > developer(s?). Don't know if this is revelant for unmasking and if > -ffast-math is "supported". >=20 > [1] http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D56125 >=20 >=20 > Piotr Szymaniak. -ffast-math on certain libs cause chrom(ium|e) to fail when scrolling on certain sites (eg. Google News) and pages (Extensions and Settings), this happened to me on GCC 4.7.2. Whether or not this is intended to break due to the sacrifices this flag makes is questionable... Though people that use -ffast-math / -fLTO / -fuse-linker-plugin should be on their own, thus I drop -ffast-math because it breaks my browser; but that doesn't mean that those ricer flags should stop stabilization. With kind regards, Tom Wijsman (TomWij) Gentoo Developer E-mail address : TomWij@gentoo.org GPG Public Key : 6D34E57D GPG Fingerprint : C165 AF18 AB4C 400B C3D2 ABF0 95B2 1FCD 6D34 E57D --Sig_/_0tnEJsTZBe=ezd+JfrCTTk Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) iQEcBAEBAgAGBQJRK9UyAAoJEJWyH81tNOV9j9YH/0XdZuZtXSW4LFpK51V9eXFm zYN1n29uiZNL0Ww5OZ8W1UQ5N8SPd+2ldVflpsj0CjW3lgPo8xp7QUa0FlAuY6E4 NZGpm05uol6bs0qnDUGxGcv9BaWKx0+wVyVyHLfd9tobu2lTS/+kVdkIoCEHhkWz HmfOwR8QBjpjhU19TWLU9mvk3x3OgBvlwwoxLbwPACcfgHjej5NYJpPC7/kDecxC mMO6SCxY8tSqPFxnxeT/BtAjmziAuSGC8VBmTdUZr+bTh6+6Lgxd1DjaNGPh1tR+ VnxJvML1VuhxOczGHVhKTKAzv4aKakJlijIKp0DGUBtggUuOZQJi1/ScLomU7lo= =K1Ql -----END PGP SIGNATURE----- --Sig_/_0tnEJsTZBe=ezd+JfrCTTk--