From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6629 invoked by alias); 3 Oct 2012 16:55:06 -0000 Received: (qmail 6563 invoked by uid 22791); 3 Oct 2012 16:55:04 -0000 X-SWARE-Spam-Status: No, hits=-6.9 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,KHOP_RCVD_TRUST,KHOP_THREADED,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_YE,RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mail-ie0-f175.google.com (HELO mail-ie0-f175.google.com) (209.85.223.175) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 03 Oct 2012 16:54:46 +0000 Received: by iebc13 with SMTP id c13so20710525ieb.20 for ; Wed, 03 Oct 2012 09:54:46 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:x-system-of-record:x-gm-message-state; bh=jFNl6tmU9RKBe2owxRokcsX89wMRUptBfYZbpLSbTbg=; b=THCpjIOcjAyA/cg9L0PlZ3uzNUw+BEC09Myv6a6uqTJxyz2Da0/VP5CHkNERPqt/rN 0GE6oWIXW6wHIrNoFRV2mKy8Xd/pK9zg6gfToTiQPr4z3L9tnbDAJ+2Ha6sAKfZwBbmq lASzvUJXNv1ITXgUqiTlRZyjmxJeKTYVjt+kNY+T2o4cM9swwQJfoguoRY+4Bgl1xGik DkMviXTzw+kfXIe0SJOKgu/kjpbxmCItyRjhb01xpjg8MeA8j+V/oSl7PyJRoVikhOcu wTsRNNm2idGd9r+JrwFhkkH67rVKxq+8TbYp/uQq+B0XVeWW2qGtzQ7Mw5teuqM9+ac2 OxCA== MIME-Version: 1.0 Received: by 10.50.197.231 with SMTP id ix7mr2518275igc.54.1349283285962; Wed, 03 Oct 2012 09:54:45 -0700 (PDT) Received: by 10.231.72.19 with HTTP; Wed, 3 Oct 2012 09:54:45 -0700 (PDT) In-Reply-To: References: Date: Wed, 03 Oct 2012 16:55:00 -0000 Message-ID: Subject: Re: Convert more non-GTY htab_t to hash_table. From: Lawrence Crowl To: Ian Lance Taylor Cc: Richard Guenther , gcc-patches List , Diego Novillo Content-Type: text/plain; charset=ISO-8859-1 X-System-Of-Record: true X-Gm-Message-State: ALoCoQmjoZfXNm824OlTnrUJoQfJpllOfZ3zf6142jc8lO0hG1Umaat6klPm+e5UUl7O0TNWRe7xVPgC7BWAu9r61GVudDFr5nzhNs0wshIV5kiVm6iKtgr/B1+XynxmD+7iOKja+AUDPi98YFWVZCyfOqKJ7LvbxIEyYJnqT91fDYji15cc5YzRhD8R2UfwmO+c1zx1BGCv X-IsSubscribed: yes 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: 2012-10/txt/msg00278.txt.bz2 On 10/2/12, Ian Lance Taylor wrote: > On Oct 2, 2012 Lawrence Crowl wrote: > > On 10/2/12, Richard Guenther wrote: > > > You are changing a hashtable used by fold checking, did you > > > test with fold checking enabled? > > > > I didn't know I had to do anything beyond the normal make check. > > What do I do? > > Fold checking is not enabled by default because of high overhead > and general pointlessness. To enable it, when you run configure, > use --enable-checking=yes,fold. So, why have the feature if it is pointless? Just curious. -- Lawrence Crowl