From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 4391 invoked by alias); 25 Jan 2004 15:27:39 -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 4382 invoked by uid 48); 25 Jan 2004 15:27:38 -0000 Date: Sun, 25 Jan 2004 15:27:00 -0000 Message-ID: <20040125152738.4380.qmail@sources.redhat.com> From: "ebotcazou at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20040125112152.13853.gcc@knaldgas.dk> References: <20040125112152.13853.gcc@knaldgas.dk> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug bootstrap/13853] Bootstrap fails when compiled with gcc 2.8.1 (gnat-3.14p) X-Bugzilla-Reason: CC X-SW-Source: 2004-01/txt/msg03170.txt.bz2 List-Id: ------- Additional Comments From ebotcazou at gcc dot gnu dot org 2004-01-25 15:27 ------- This is the patch that triggers the miscompilation: 2004-01-18 Jan Hubicka * basic-block.h (try_redirect_by_replacing_jump): Declare. * cfgcleanup.c (try_optimize_cfg): Use it. * cfgrtl.c (try_redirect_by_replacing_jump): Export. (rtl_redirect_edge_and_branch, cfg_layout_redirect_edge_and_branch): Kill hack. (cfg_layout_merge_blocks): Use try_redirect_by_replacing_jump. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 Last reconfirmed|0000-00-00 00:00:00 |2004-01-25 15:27:38 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13853