From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 12460 invoked by alias); 9 Jan 2015 21:36:47 -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 12397 invoked by uid 55); 9 Jan 2015 21:36:43 -0000 From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/64536] [4.9/5 Regression] Undefined .L* symbol starting with jump2 on s390x Date: Fri, 09 Jan 2015 21:36:00 -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: X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.3 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: 2015-01/txt/msg00663.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64536 --- Comment #5 from Jakub Jelinek --- Author: jakub Date: Fri Jan 9 21:36:10 2015 New Revision: 219409 URL: https://gcc.gnu.org/viewcvs?rev=219409&root=gcc&view=rev Log: PR rtl-optimization/64536 * cfgrtl.c (rtl_tidy_fallthru_edge): Handle removal of degenerate tablejumps. * gcc.dg/pr64536.c: New test. Added: branches/gcc-4_9-branch/gcc/testsuite/gcc.dg/pr64536.c Modified: branches/gcc-4_9-branch/gcc/ChangeLog branches/gcc-4_9-branch/gcc/cfgrtl.c branches/gcc-4_9-branch/gcc/testsuite/ChangeLog