From patchwork Tue Apr 16 09:39:27 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Uros Bizjak X-Patchwork-Id: 236877 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]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "localhost", Issuer "www.qmailtoaster.com" (not verified)) by ozlabs.org (Postfix) with ESMTPS id 71ABA2C00E6 for ; Tue, 16 Apr 2013 19:39:36 +1000 (EST) DomainKey-Signature: a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender :mime-version:date:message-id:subject:from:to:cc:content-type; q=dns; s=default; b=fcxgC4rL6yChzKCQ/XD8NDxbkfV7YKdHgosyKiUaCVl yvnz3a/7p6sHIk/AbNBJsHjl5xazKcTnC66GVARWUCBkgdlcuOBcRc2F5O2YNXd+ SMvaNbDTsehszmkDcgABkHgCyPmnW1dx8n0O5L9g4LZyTfjqrfTnhPhhcOxYlpMk = DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender :mime-version:date:message-id:subject:from:to:cc:content-type; s=default; bh=RFSQLWvev4YqY1eYCkJ0d+OwbO8=; b=dvHzYTb9KBwwfJJ7y yrYJdarYLf7JjRZ2Y4/QJZStMPu/WGabUaEUIDebNkdSluc27E4QG01cFElOVxdX zvzOZvi1r7cKqjONBvV++JdBYqkyoSSL0iQg7k8Inoz0XvWM2+kTYntmp+s66V76 8MYv79Ot5AC8omKxcZqOWGSKCg= Received: (qmail 18662 invoked by alias); 16 Apr 2013 09:39:30 -0000 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 Received: (qmail 18652 invoked by uid 89); 16 Apr 2013 09:39:29 -0000 X-Spam-SWARE-Status: No, score=-4.2 required=5.0 tests=AWL, BAYES_00, FREEMAIL_FROM, KHOP_RCVD_TRUST, RCVD_IN_DNSWL_LOW, RCVD_IN_HOSTKARMA_YE, TW_ZJ autolearn=ham version=3.3.1 Received: from mail-oa0-f47.google.com (HELO mail-oa0-f47.google.com) (209.85.219.47) by sourceware.org (qpsmtpd/0.84/v0.84-167-ge50287c) with ESMTP; Tue, 16 Apr 2013 09:39:29 +0000 Received: by mail-oa0-f47.google.com with SMTP id n9so278381oag.20 for ; Tue, 16 Apr 2013 02:39:27 -0700 (PDT) MIME-Version: 1.0 X-Received: by 10.60.56.36 with SMTP id x4mr590700oep.25.1366105167540; Tue, 16 Apr 2013 02:39:27 -0700 (PDT) Received: by 10.182.49.68 with HTTP; Tue, 16 Apr 2013 02:39:27 -0700 (PDT) Date: Tue, 16 Apr 2013 11:39:27 +0200 Message-ID: Subject: [PATCH, doc]: Reword mstack-protector-guard description. From: Uros Bizjak To: "gcc-patches@gcc.gnu.org" Cc: Gerald Pfeifer X-Virus-Found: No Hello! 2013-04-16 Uros Bizjak * doc/invoke.texi (i386 Option): Reword mstack-protector-guard description. Tested on x86_64-pc-linux-gnu. OK for mainline? Uros. Index: doc/invoke.texi =================================================================== --- doc/invoke.texi (revision 197993) +++ doc/invoke.texi (working copy) @@ -14596,9 +14596,9 @@ @item -mstack-protector-guard=@var{guard} @opindex mstack-protector-guard=@var{guard} Generate stack protection code using canary at @var{guard}. Supported -locations are @samp{global} or @samp{tls} per thread at %gs:20 (the default). -This option has effect only when @option{-fstack-protector} -or @option{-fstack-protector-all} is also specified. +locations are @samp{global} for global canary or @samp{tls} for per-thread +canary in the TLS block (the default). This option has effect only when +@option{-fstack-protector} or @option{-fstack-protector-all} is specified. @end table