From patchwork Thu Apr 20 22:22:44 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Segher Boessenkool X-Patchwork-Id: 753027 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 TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3w8D0B6Ykrz9s75 for ; Fri, 21 Apr 2017 08:23:04 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org header.b="R5ehWT0I"; dkim-atps=neutral DomainKey-Signature: a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender:date :from:to:cc:subject:message-id:mime-version:content-type; q=dns; s=default; b=NFwn3YIyOJte00T+vqgqlvTxE/BCuzMYCl/a5qkCMXNzjMNebg qmBgV8SCPonRxUyO80Rk7k0Bq78cea7j3mVnPbQBayIQHVUTz9+7ST4ZkAQ1MO2L umwOYFDNhFJ+u9vIVNxWlvarsw+XE8vEJ67aCDtBE+AiNsdNw+AR4u5Qo= 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:date :from:to:cc:subject:message-id:mime-version:content-type; s= default; bh=+tvZFmlA5RnUz9k7jOv4dz5vxy8=; b=R5ehWT0IiB/sr8FF9cAq cSM73keAUwLieCzOM9WCpp0OGxWiHGFnFmy7p3psQJWgHJe23CHNtR4ZFPc/qtjh pa7AxpxUC/rDvwObm2/OtAmcgIKWfnzZnh1RLlQQf4LPBROgavif7TfMHU/ef6SY 2cYFsr6EhntPaUDwrx7EJwA= Received: (qmail 94898 invoked by alias); 20 Apr 2017 22:22:54 -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 94882 invoked by uid 89); 20 Apr 2017 22:22:53 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-11.0 required=5.0 tests=AWL, BAYES_00, GIT_PATCH_2, GIT_PATCH_3, RP_MATCHES_RCVD autolearn=ham version=3.3.2 spammy=H*Ad:U*gerald, H*MI:gate, canary, H*MI:20170420222244 X-HELO: gate.crashing.org Received: from gate.crashing.org (HELO gate.crashing.org) (63.228.1.57) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 20 Apr 2017 22:22:52 +0000 Received: from gate.crashing.org (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.13.8) with ESMTP id v3KMMlnR018434; Thu, 20 Apr 2017 17:22:48 -0500 Received: (from segher@localhost) by gate.crashing.org (8.14.1/8.14.1/Submit) id v3KMMj2V018429; Thu, 20 Apr 2017 17:22:45 -0500 Date: Thu, 20 Apr 2017 17:22:44 -0500 From: Segher Boessenkool To: gcc-patches@gcc.gnu.org Cc: gerald@pfeifer.com Subject: [wwwdocs] powerpc: Another update for gcc-7/changes.html Message-ID: <20170420222244.GH24251@gate.crashing.org> Mime-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.4.2.3i X-IsSubscribed: yes Hi! Here's another update. Does this look okay? (I'll fix the conflict with Mike's patch, of course). Thanks, Segher Index: htdocs/gcc-7/changes.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-7/changes.html,v retrieving revision 1.77 diff -U 3 -r1.77 changes.html --- htdocs/gcc-7/changes.html 17 Apr 2017 22:12:35 -0000 1.77 +++ htdocs/gcc-7/changes.html 20 Apr 2017 22:04:58 -0000 @@ -1005,6 +1005,11 @@
  • GCC now diagnoses inline assembly that clobbers register r2. This has always been invalid code, and is no longer quietly tolerated.
    • +
  • There are new options -mstack-protector-guard=global, + -mstack-protector-guard=tls, + -mstack-protector-guard-reg=, and + -mstack-protector-guard-offset=, to change how the stack + protector gets the value to use as canary.