From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2012 invoked by alias); 2 Jan 2006 19:37:56 -0000 Received: (qmail 1983 invoked by uid 48); 2 Jan 2006 19:37:54 -0000 Date: Mon, 02 Jan 2006 19:37:00 -0000 Message-ID: <20060102193754.1982.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/19986] [meta-bug] fold missing optimizations (compared to RTL) In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "bonzini at gnu dot org" 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 X-SW-Source: 2006-01/txt/msg00185.txt.bz2 List-Id: ------- Comment #3 from bonzini at gnu dot org 2006-01-02 19:37 ------- Just for the record, I'm not sure about how much it is worth to have fold perform all the various sorts of shift/and simplifications that combine can do. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19986