From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17896 invoked by alias); 9 Nov 2003 18:50:28 -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 17882 invoked by uid 48); 9 Nov 2003 18:50:27 -0000 Date: Sun, 09 Nov 2003 18:50:00 -0000 Message-ID: <20031109185027.17880.qmail@sources.redhat.com> From: "pinskia at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20031029145012.12826.lee@bustech.com> References: <20031029145012.12826.lee@bustech.com> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug optimization/12826] [3.4 Regression] Optimizer removes reference through volatile pointer X-Bugzilla-Reason: CC X-SW-Source: 2003-11/txt/msg00757.txt.bz2 List-Id: ------- Additional Comments From pinskia at gcc dot gnu dot org 2003-11-09 18:50 ------- It works on the 3.3 branch but does not work the mainline (20031108). -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Component|c |optimization Ever Confirmed| |1 Keywords| |wrong-code Last reconfirmed|0000-00-00 00:00:00 |2003-11-09 18:50:27 date| | Summary|Optimizer removes reference |[3.4 Regression] Optimizer |through volatile pointer |removes reference through | |volatile pointer Target Milestone|--- |3.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12826