From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10689 invoked by alias); 14 Jan 2010 07:38:58 -0000 Received: (qmail 10613 invoked by alias); 14 Jan 2010 07:38:44 -0000 Date: Thu, 14 Jan 2010 07:38:00 -0000 Message-ID: <20100114073844.10612.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug tree-optimization/42732] [4.5 Regression] [graphite] ICE: verify_ssa failed In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "spop 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/msg01645.txt.bz2 ------- Comment #4 from spop at gcc dot gnu dot org 2010-01-14 07:38 ------- Subject: Bug 42732 Author: spop Date: Thu Jan 14 07:38:15 2010 New Revision: 155881 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155881 Log: Fix PR42732. 2010-01-14 Sebastian Pop PR middle-end/42732 * graphite-clast-to-gimple.c (gloog): Call scev_reset_htab and rename_nb_iterations. * sese.c (rename_variables_in_operand): New. (rename_variables_in_expr): New. (rename_nb_iterations): New. (sese_adjust_liveout_phis): Update the rename_map. * sese.h (rename_nb_iterations): Declared. * tree-scalar-evolution.c (scev_reset_htab): New. (scev_reset): Call scev_reset_htab. * tree-scalar-evolution.h (scev_reset_htab): Declared. * testsuite/gfortran.dg/graphite/pr42732.f: New. Added: trunk/gcc/testsuite/gfortran.dg/graphite/pr42732.f Modified: trunk/gcc/ChangeLog.graphite trunk/gcc/graphite-clast-to-gimple.c trunk/gcc/sese.c trunk/gcc/sese.h trunk/gcc/tree-scalar-evolution.c trunk/gcc/tree-scalar-evolution.h -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42732