From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15225 invoked by alias); 19 Oct 2004 05:57:42 -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 15197 invoked by uid 48); 19 Oct 2004 05:57:41 -0000 Date: Tue, 19 Oct 2004 05:57:00 -0000 Message-ID: <20041019055741.15196.qmail@sourceware.org> From: "naveen dot sharma at noida dot hcltech dot com" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20040711232647.16482.kkojima@gcc.gnu.org> References: <20040711232647.16482.kkojima@gcc.gnu.org> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug target/16482] [4.0 Regression] gcc.c-torture/unsorted/SFset.c fails with "-O2 -m4" X-Bugzilla-Reason: CC X-SW-Source: 2004-10/txt/msg02472.txt.bz2 List-Id: ------- Additional Comments From naveen dot sharma at noida dot hcltech dot com 2004-10-19 05:57 ------- (In reply to comment #6) > > I am wondering why this was missed? Was R0 a > > fixed_reg sometime during pre-3.3 > > releases, so as to generate (mem (r0) (pesudo)) > > instead of (mem (pseudo) > > (pseudo) form? > The first scheduler has has long been disabled for > SH. Thats OK, but the intent of my question was to ask if internal RTL form has changed? I will try to confirm your analysis for bug to be in lcm.c. Thanks, Naveen Sharma. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16482