From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22955 invoked by alias); 17 Dec 2014 22:53:04 -0000 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 Received: (qmail 22891 invoked by uid 55); 17 Dec 2014 22:53:00 -0000 From: "olegendo at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/51244] [SH] Inefficient conditional branch and code around T bit Date: Wed, 17 Dec 2014 22:53:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 4.7.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: olegendo at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: olegendo at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2014-12/txt/msg02047.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51244 --- Comment #81 from Oleg Endo --- Author: olegendo Date: Wed Dec 17 22:52:21 2014 New Revision: 218847 URL: https://gcc.gnu.org/viewcvs?rev=218847&root=gcc&view=rev Log: gcc/ PR target/51244 * config/sh/sh_treg_combine.cc (sh_treg_combine::try_optimize_cbranch): Combine ccreg inversion and cbranch into inverted cbranch. Modified: trunk/gcc/ChangeLog trunk/gcc/config/sh/sh_treg_combine.cc