From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20213 invoked by alias); 23 Sep 2004 11:58:45 -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 20131 invoked by alias); 23 Sep 2004 11:58:40 -0000 Date: Thu, 23 Sep 2004 11:58:00 -0000 Message-ID: <20040923115840.20130.qmail@sourceware.org> From: "cvs-commit at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20040922004302.17596.giovannibajo@libero.it> References: <20040922004302.17596.giovannibajo@libero.it> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug c++/17596] [3.4/4.0 Regression] expression parser is too slow, should be rewritten X-Bugzilla-Reason: CC X-SW-Source: 2004-09/txt/msg02731.txt.bz2 List-Id: ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-09-23 11:58 ------- Subject: Bug 17596 CVSROOT: /cvs/gcc Module name: gcc Changes by: bonzini@gcc.gnu.org 2004-09-23 11:58:20 Modified files: gcc/cp : parser.c ChangeLog Log message: 2004-09-23 Paolo Bonzini PR c++/17596 * parser.c (cp_parser_token_tree_map_node, cp_parser_pm_expression, cp_parser_additive_expression, cp_parser_multiplicative_expression, cp_parser_shift_expression, cp_parser_relational_expression, cp_parser_equality_expression, cp_parser_and_expression, cp_parser_exclusive_or_expression, cp_parser_inclusive_or_expression, cp_parser_logical_and_expression, cp_parser_logical_or_expression): Removed. (enum cp_parser_prec, struct cp_parser_token_tree_map_node, binops, binops_by_token): New. (cp_parser_assignment_expression): Use cp_parser_binary_expression. (cp_parser_new): Initialize binops_by_token. (cp_parser_binary_expression): Rewritten. (N_CP_TTYPES): New. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&r1=1.252&r2=1.253 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4379&r2=1.4380 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17596