From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20401 invoked by alias); 6 Oct 2005 17:06:23 -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 20370 invoked by alias); 6 Oct 2005 17:06:19 -0000 Date: Thu, 06 Oct 2005 17:06:00 -0000 Message-ID: <20051006170619.20369.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/23706] [4.1 Regression] ICE in rtl_verify_flow_info_1 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "cvs-commit at gcc dot gnu dot org" X-SW-Source: 2005-10/txt/msg00665.txt.bz2 List-Id: ------- Comment #13 from cvs-commit at gcc dot gnu dot org 2005-10-06 17:06 ------- Subject: Bug 23706 CVSROOT: /cvs/gcc Module name: gcc Changes by: rth@gcc.gnu.org 2005-10-06 17:06:12 Modified files: gcc : ChangeLog mode-switching.c gcc/config/sh : sh.c sh.md Log message: PR 23706 * mode-switching.c (optimize_mode_switching): Clear transp bit for block with incomming abnormal edges. * config/sh/sh.c (fpscr_values, emit_fpu_switch): New. (fpscr_set_from_mem): Use them. * config/sh/sh.md (fpu_switch0, fpu_switch1): Remove. (fpscr postinc splitters): Rewrite as peephole2+split. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.10103&r2=2.10104 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/mode-switching.c.diff?cvsroot=gcc&r1=2.6&r2=2.7 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh.c.diff?cvsroot=gcc&r1=1.348&r2=1.349 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/sh/sh.md.diff?cvsroot=gcc&r1=1.200&r2=1.201 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23706