From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18395 invoked by alias); 6 Jan 2010 18:34:54 -0000 Received: (qmail 18342 invoked by alias); 6 Jan 2010 18:34:45 -0000 Date: Wed, 06 Jan 2010 18:34:00 -0000 Message-ID: <20100106183445.18341.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/41883] [4.5 Regression] ICE from '-O -fprofile-arcs -fsched2-use-superblocks -ftree-vrp -fschedule-insns2 -freorder-blocks' In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "rth at gcc dot gnu dot org" 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 X-SW-Source: 2010-01/txt/msg00676.txt.bz2 ------- Comment #6 from rth at gcc dot gnu dot org 2010-01-06 18:34 ------- Subject: Bug 41883 Author: rth Date: Wed Jan 6 18:34:31 2010 New Revision: 155680 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155680 Log: PR middle-end/41883 * haifa-sched.c (add_to_note_list): Merge into ... (concat_note_lists): ... here, and ... (unlink_other_notes, rm_other_notes): Merge into... (remove_notes): ... here. Create REG_SAVE_NOTEs for NOTE_INSN_EPILOGUE_BEG. Added: trunk/gcc/testsuite/gcc.dg/pr42396.c Modified: trunk/gcc/ChangeLog trunk/gcc/haifa-sched.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41883