From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12822 invoked by alias); 30 Jun 2015 04:34:04 -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 12775 invoked by uid 48); 30 Jun 2015 04:34:00 -0000 From: "segher at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/66552] Missed optimization when shift amount is result of signed modulus Date: Tue, 30 Jun 2015 04:34:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: rtl-optimization X-Bugzilla-Version: 5.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: enhancement X-Bugzilla-Who: segher at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status cf_reconfirmed_on cc everconfirmed 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: 2015-06/txt/msg03338.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66552 Segher Boessenkool changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2015-06-30 CC| |segher at gcc dot gnu.org Ever confirmed|0 |1 --- Comment #2 from Segher Boessenkool --- Please file a separate bug for that last problem (it seems to be a combine problem; it has nothing to do with PR66217). You can assign it to me if you want. Confirmed, btw.