From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 18511 invoked by alias); 18 Apr 2011 10:47:33 -0000 Received: (qmail 18497 invoked by uid 22791); 18 Apr 2011 10:47:33 -0000 X-SWARE-Spam-Status: No, hits=-5.8 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from cantor.suse.de (HELO mx1.suse.de) (195.135.220.2) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 18 Apr 2011 10:46:54 +0000 Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.221.2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.suse.de (Postfix) with ESMTP id 93B5D6CB00; Mon, 18 Apr 2011 12:46:53 +0200 (CEST) Date: Mon, 18 Apr 2011 11:25:00 -0000 From: Richard Guenther To: gcc-patches@gcc.gnu.org Cc: froydnj@codesourcery.com Subject: [PATCH] Fix PR48650 Message-ID: User-Agent: Alpine 2.00 (LNX 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org X-SW-Source: 2011-04/txt/msg01369.txt.bz2 STRING_CST is now derived from tree_typed but we still clear a tree_common sized chunk. Nathan, maybe grep for other sizeof()s around the tree? Installed as obvious. Richard. 2011-04-18 Richard Guenther PR middle-end/48650 * tree.c (build_string): STRING_CST is now derived from tree_typed. Index: gcc/tree.c =================================================================== *** gcc/tree.c (revision 172640) --- gcc/tree.c (working copy) *************** build_string (int len, const char *str) *** 1521,1527 **** s = ggc_alloc_tree_node (length); ! memset (s, 0, sizeof (struct tree_common)); TREE_SET_CODE (s, STRING_CST); TREE_CONSTANT (s) = 1; TREE_STRING_LENGTH (s) = len; --- 1521,1527 ---- s = ggc_alloc_tree_node (length); ! memset (s, 0, sizeof (struct tree_typed)); TREE_SET_CODE (s, STRING_CST); TREE_CONSTANT (s) = 1; TREE_STRING_LENGTH (s) = len;