From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18638 invoked by alias); 5 May 2007 17:49:22 -0000 Received: (qmail 18607 invoked by uid 48); 5 May 2007 17:49:12 -0000 Date: Sat, 05 May 2007 17:49:00 -0000 Message-ID: <20070505174912.18606.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug rtl-optimization/31799] Failed to optimize out test instruction In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "ubizjak at gmail dot com" 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: 2007-05/txt/msg00455.txt.bz2 ------- Comment #4 from ubizjak at gmail dot com 2007-05-05 18:49 ------- (In reply to comment #3) > The problem may be patterns like No, the patterns are OK. Combine pass merges these patterns without problems. But without links, combine doesn't even try to merge them. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31799