From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13922 invoked by alias); 24 Aug 2010 15:42:17 -0000 Received: (qmail 13831 invoked by uid 48); 24 Aug 2010 15:42:02 -0000 Date: Tue, 24 Aug 2010 15:42:00 -0000 Message-ID: <20100824154202.13830.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/45273] [4.4/4.5/4.6 Regression] The compiler depends on the host double (-fprofile-corection only) In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "jakub at gcc dot gnu dot org" 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: 2010-08/txt/msg01999.txt.bz2 ------- Comment #2 from jakub at gcc dot gnu dot org 2010-08-24 15:42 ------- Well, we don't have sreal_sqrt, and the approximation mcf_sqrt uses is quite tied to the float representation, while it isn't impossible to convert it, I'd say it isn't trivial either. Perhaps we could use mpfr instead. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45273