From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 15405 invoked by alias); 28 Nov 2008 20:05:02 -0000 Received: (qmail 10879 invoked by uid 48); 28 Nov 2008 20:03:38 -0000 Date: Fri, 28 Nov 2008 20:05:00 -0000 Message-ID: <20081128200338.10875.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/38310] -ftree-parallelize-loops=4 causes ICE with gcc-4.3.2 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "pinskia 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: 2008-11/txt/msg02496.txt.bz2 ------- Comment #4 from pinskia at gcc dot gnu dot org 2008-11-28 20:03 ------- Backtrace: #0 0x00187de8 in ei_container (i={index = 0, container = 0x100}) at /Users/apinski/src/gcc-4.3/gcc/gcc/basic-block.h:674 #1 0x00187e0e in ei_end_p (i={index = 0, container = 0x100}) at /Users/apinski/src/gcc-4.3/gcc/gcc/basic-block.h:709 #2 0x00187ca4 in ei_cond (ei={index = 0, container = 0x100}, p=0xbffff06c) at /Users/apinski/src/gcc-4.3/gcc/gcc/basic-block.h:759 #3 0x0018cb43 in loop_preheader_edge (loop=0x43423660) at /Users/apinski/src/gcc-4.3/gcc/gcc/cfgloop.c:1574 #4 0x00669785 in move_computations_stmt (dw_data=0xbffff1bc, bb=0x434d6b80) at /Users/apinski/src/gcc-4.3/gcc/gcc/tree-ssa-loop-im.c:861 #5 0x00b1c5b6 in walk_dominator_tree (walk_data=0xbffff1bc, bb=0x434d6b80) at /Users/apinski/src/gcc-4.3/gcc/gcc/domwalk.c:195 #6 0x0066982f in move_computations () at /Users/apinski/src/gcc-4.3/gcc/gcc/tree-ssa-loop-im.c:879 #7 0x0066c9de in tree_ssa_lim () at /Users/apinski/src/gcc-4.3/gcc/gcc/tree-ssa-loop-im.c:1647 #8 0x0069e5a8 in tree_ssa_loop_im () at /Users/apinski/src/gcc-4.3/gcc/gcc/tree-ssa-loop.c:113 -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Known to fail| |4.3.3 Known to work| |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38310