From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 90539 invoked by alias); 9 Dec 2016 09:40:17 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 90520 invoked by uid 89); 9 Dec 2016 09:40:16 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: =?ISO-8859-1?Q?No, score=-1.5 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,RCVD_IN_SORBS_SPAM,SPF_PASS autolearn=no version=3.3.2 spammy=shape, =e5=b0=a7, armtdepc, arm-tdep.c?= X-HELO: mail-wm0-f67.google.com Received: from mail-wm0-f67.google.com (HELO mail-wm0-f67.google.com) (74.125.82.67) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 09 Dec 2016 09:40:12 +0000 Received: by mail-wm0-f67.google.com with SMTP id g23so2815720wme.1 for ; Fri, 09 Dec 2016 01:40:11 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to:user-agent; bh=WUudpHr35FjopSHwAwX7R3MaKZM8ey+LjR5g14J/a/o=; b=NIHkbKmMNHMFkH7D+YegzuT516v4kKqwUjXdOMqfMwcKwNDjifWBgur6Vvg9+vNPV/ srgWfM+7TJ+RCJ3VhjfGxMPQm6ESsAed9cm3SvimUzNnYPOrmqPy29Gnhi4zhAxcEk5/ I3x1blNI8beIsq5vKX5pByqMvX+c8Wv4y6DfmfQgAyeCjbeCZy47lN1OMI0W7YfpID1B uc0aLpxo6S+r4pWgJj7l7O6xMug/rZsPwO5ANiB72gown7vxjq2wuTOpZy8yfbns8JAl 0MgoRr8VYtqawgg/d0h+9VL7I56ViddNCF6eMAzVO8cGO/6MTxs3fEPdZ4WgP4Rz9EBq YHrg== X-Gm-Message-State: AKaTC03uov80felANlbCtYguyq1uQTZHlH6PyVHq+7OyPIZKs7fKhhmE4+40Mi+URzB/+Q== X-Received: by 10.28.111.138 with SMTP id c10mr5630245wmi.135.1481276410251; Fri, 09 Dec 2016 01:40:10 -0800 (PST) Received: from E107787-LIN (gcc1-power7.osuosl.org. [140.211.15.137]) by smtp.gmail.com with ESMTPSA id ct7sm41411944wjc.2.2016.12.09.01.40.08 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Fri, 09 Dec 2016 01:40:09 -0800 (PST) Date: Fri, 09 Dec 2016 09:40:00 -0000 From: Yao Qi To: Luis Machado Cc: gdb-patches@sourceware.org Subject: Re: [PATCH 3/3] Use code cache in aarch64 prologue analyzer Message-ID: <20161209093954.GC13661@E107787-LIN> References: <1481036629-21542-1-git-send-email-yao.qi@linaro.org> <1481036629-21542-4-git-send-email-yao.qi@linaro.org> <965901df-04c7-ab45-5e51-34afa9924559@codesourcery.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <965901df-04c7-ab45-5e51-34afa9924559@codesourcery.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-IsSubscribed: yes X-SW-Source: 2016-12/txt/msg00224.txt.bz2 On 16-12-07 12:26:38, Luis Machado wrote: > > > > > > The series LGTM except for the nit in 1/3. FTR, we have a similar > local patch for ARM and also PowerPC to get the performance numbers > up a bit. It helps with remote debugging as well, since we can read > from cache instead of fetching it over and over again from the > target. Yes, I still have some patches for ARM to use cache in arm-tdep.c. I plan to send them out after I measured the performance improvement, but I need to fix PR 20939 before 7.12.1 (released on Jan 2017), so I won't post my ARM patches recently. If you already get your local patches in shape, free feel to post them. -- Yao (齐尧)