From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 113959 invoked by alias); 11 Aug 2017 18:16:50 -0000 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 Received: (qmail 86626 invoked by uid 89); 11 Aug 2017 18:15:04 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD,SPF_HELO_PASS autolearn=ham version=3.3.2 spammy=Hx-languages-length:964 X-HELO: mx1.redhat.com Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 11 Aug 2017 18:15:03 +0000 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 99EA71441A6; Fri, 11 Aug 2017 18:15:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 99EA71441A6 Authentication-Results: ext-mx09.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx09.extmail.prod.ext.phx2.redhat.com; spf=fail smtp.mailfrom=law@redhat.com Received: from localhost.localdomain (ovpn-116-95.phx2.redhat.com [10.3.116.95]) by smtp.corp.redhat.com (Postfix) with ESMTP id 542616046E; Fri, 11 Aug 2017 18:15:01 +0000 (UTC) Subject: Re: [12/77] Use opt_scalar_float_mode when iterating over float modes To: gcc-patches@gcc.gnu.org, richard.sandiford@linaro.org References: <8760ewohsv.fsf@linaro.org> <87pod4loca.fsf@linaro.org> From: Jeff Law Message-ID: <4e0c6e9f-53dc-bb61-f60b-ba2912b99007@redhat.com> Date: Fri, 11 Aug 2017 19:14:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: <87pod4loca.fsf@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-IsSubscribed: yes X-SW-Source: 2017-08/txt/msg00818.txt.bz2 On 07/13/2017 02:42 AM, Richard Sandiford wrote: > This means that we know when accessing the modes that the size is > a compile-time constant, even for SVE. It also enables stricter > type safety in later patches. > > 2017-07-13 Richard Sandiford > Alan Hayward > David Sherwood > > gcc/ > * machmode.h (mode_iterator::start): Provide overload for opt_modes. > (mode_iterator::iterate_p): Likewise. > (mode_iterator::get_wider): Likewise. > * expr.c (init_expr_target): Use opt_scalar_float_mode. > > gcc/ada/ > * gcc-interface/misc.c (fp_prec_to_size): Use opt_scalar_float_mode. > (fp_size_to_prec): Likewise. > > gcc/c-family/ > * c-cppbuiltin.c (c_cpp_builtins): Use opt_scalar_float_mode. > > gcc/fortran/ > * trans-types.c (gfc_init_kinds): Use opt_scalar_float_mode > and FOR_EACH_MODE_IN_CLASS. OK. jeff