From patchwork Tue Jan 22 21:58:45 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Wakely X-Patchwork-Id: 214680 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) by ozlabs.org (Postfix) with SMTP id 7327F2C0082 for ; Wed, 23 Jan 2013 08:59:00 +1100 (EST) Comment: DKIM? See http://www.dkim.org DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=gcc.gnu.org; s=default; x=1359496741; h=Comment: DomainKey-Signature:Received:Received:Received:Received: MIME-Version:Received:Date:Message-ID:Subject:From:To: Content-Type:Mailing-List:Precedence:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:Sender:Delivered-To; bh=UktYspP poG2SHri61UjPDgqcJgo=; b=iNik0jOp7bDj/egzLS8E7QT9gqPF3ZlauCgDjwH +yR2FivVrC1k9EIRSZAi36Z7uSSbWC6Q/tCx3UgFr0sIKEMMmN+uoihgEFm9DW9X pwLxSa7i9vQtikg+7kR2zHpKf7rHttks9FvFkoEE2Zay0e2/ZNCxczLsAagfErtu P1tk= Comment: DomainKeys? See http://antispam.yahoo.com/domainkeys DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=default; d=gcc.gnu.org; h=Received:Received:X-SWARE-Spam-Status:X-Spam-Check-By:Received:Received:MIME-Version:X-Received:Received:Date:Message-ID:Subject:From:To:Content-Type:Mailing-List:Precedence:List-Id:List-Unsubscribe:List-Archive:List-Post:List-Help:Sender:Delivered-To; b=LHn8lIEO0qvYlH7x+GtChDn9DiOE3sb3gXb3dDkkzHT4V6+WWJ8weNUk30qxp9 rQ4Q2rzRW0gPOvbKH7mlrDK3E1hvnjOX4Ce+7GpNew1I1Dh+oxRhsXiguxuLAWBQ iCl2hoROGoC3Jrsp/5CeTyRK6L1v5ZJ2Ck+ntlBctcguw=; Received: (qmail 7447 invoked by alias); 22 Jan 2013 21:58:54 -0000 Received: (qmail 7438 invoked by uid 22791); 22 Jan 2013 21:58:53 -0000 X-SWARE-Spam-Status: No, hits=-4.5 required=5.0 tests=AWL, BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, FREEMAIL_FROM, KHOP_RCVD_TRUST, RCVD_IN_DNSWL_LOW, RCVD_IN_HOSTKARMA_YE X-Spam-Check-By: sourceware.org Received: from mail-la0-f52.google.com (HELO mail-la0-f52.google.com) (209.85.215.52) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 22 Jan 2013 21:58:47 +0000 Received: by mail-la0-f52.google.com with SMTP id fs12so1042829lab.11 for ; Tue, 22 Jan 2013 13:58:45 -0800 (PST) MIME-Version: 1.0 X-Received: by 10.152.145.8 with SMTP id sq8mr22594837lab.21.1358891925828; Tue, 22 Jan 2013 13:58:45 -0800 (PST) Received: by 10.112.125.71 with HTTP; Tue, 22 Jan 2013 13:58:45 -0800 (PST) Date: Tue, 22 Jan 2013 21:58:45 +0000 Message-ID: Subject: [patch] Improve docs for 128-bit integers in extend.texi From: Jonathan Wakely To: gcc-patches Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org Committed as obvious. * doc/extend.texi (__int128): Improve grammar. commit b907a92691dbabe5755bc82c5e66718c8b255f4c Author: Jonathan Wakely Date: Tue Jan 22 21:36:04 2013 +0000 * doc/extend.texi (__int128): Improve grammar. diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi index 8ce6e1e..076aa68 100644 --- a/gcc/doc/extend.texi +++ b/gcc/doc/extend.texi @@ -811,15 +811,15 @@ the middle operand uses the value already computed without the undesirable effects of recomputing it. @node __int128 -@section 128-bits integers +@section 128-bit integers @cindex @code{__int128} data types As an extension the integer scalar type @code{__int128} is supported for -targets having an integer mode wide enough to hold 128 bits. +targets which have an integer mode wide enough to hold 128 bits. Simply write @code{__int128} for a signed 128-bit integer, or @code{unsigned __int128} for an unsigned 128-bit integer. There is no -support in GCC to express an integer constant of type @code{__int128} -for targets having @code{long long} integer less than 128 bits wide. +support in GCC for expressing an integer constant of type @code{__int128} +for targets with @code{long long} integer less than 128 bits wide. @node Long Long @section Double-Word Integers