From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31534 invoked by alias); 8 Sep 2008 19:53:16 -0000 Received: (qmail 30158 invoked by uid 48); 8 Sep 2008 19:51:57 -0000 Date: Mon, 08 Sep 2008 19:53:00 -0000 Message-ID: <20080908195157.30157.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug rtl-optimization/14583] a switch statement can be converted to an array access 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: 2008-09/txt/msg00954.txt.bz2 ------- Comment #4 from pinskia at gcc dot gnu dot org 2008-09-08 19:51 ------- This was fixed by: 2008-07-01 Martin Jambor * Makefile.in (tree-switch-conversion.o): Add. (OBJS-common): Add tree-swtch-conversion.o. * passes.c (init_optimization_passes): Add pass_convert_switch. * tree-pass.h: (pass_convert_switch): Add. * tree-switch-conversion.c: New file. * gcc.dg/tree-ssa/cswtch.c: New testcase. * common.opt (ftree-cswtch): New option. * params.h (PARAM_SWITCH_CONVERSION_BRANCH_RATIO): New parameter. * params.def (PARAM_SWITCH_CONVERSION_BRANCH_RATIO): New parameter. * opts.c (decode_options): Set flag_tree_switch_conversion when optimization level is >= 2. * doc/invoke.texi (Optimize Options): Added description of -ftree-swtch-conversion and switch-conversion-max-branch-ratio. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14583