From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 4647 invoked by alias); 10 Nov 2004 14:07:38 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 3842 invoked by uid 48); 10 Nov 2004 14:07:27 -0000 Date: Wed, 10 Nov 2004 14:07:00 -0000 Message-ID: <20041110140727.3841.qmail@sourceware.org> From: "pinskia at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20041110135203.18418.ayqazi@yahoo.co.uk> References: <20041110135203.18418.ayqazi@yahoo.co.uk> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug c++/18418] [3.4 only] GCC 3.4.3 builds worse code than GCC 3.3.4 using template expressions X-Bugzilla-Reason: CC X-SW-Source: 2004-11/txt/msg01250.txt.bz2 List-Id: ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-10 14:07 ------- First this is invalid code as explained in PR 18415. Second this works fine on the mainline as get close to optimial code. -- What |Removed |Added ---------------------------------------------------------------------------- Keywords| |missed-optimization Known to work| |4.0.0 3.3.3 Summary|GCC 3.4.3 builds worse code |[3.4 only] GCC 3.4.3 builds |than GCC 3.3.4 using |worse code than GCC 3.3.4 |template expressions |using template expressions Target Milestone|--- |3.4.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18418