From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 43807 invoked by alias); 14 Aug 2015 13:45:21 -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 43785 invoked by uid 89); 14 Aug 2015 13:45:20 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.4 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_SOFTFAIL autolearn=no version=3.3.2 X-HELO: mtaout26.012.net.il Received: from mtaout26.012.net.il (HELO mtaout26.012.net.il) (80.179.55.182) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 14 Aug 2015 13:45:19 +0000 Received: from conversion-daemon.mtaout26.012.net.il by mtaout26.012.net.il (HyperSendmail v2007.08) id <0NT200K00RAU7B00@mtaout26.012.net.il> for gdb-patches@sourceware.org; Fri, 14 Aug 2015 16:48:51 +0300 (IDT) Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout26.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NT200AUIRPFGO90@mtaout26.012.net.il>; Fri, 14 Aug 2015 16:48:51 +0300 (IDT) Date: Fri, 14 Aug 2015 13:45:00 -0000 From: Eli Zaretskii Subject: Re: [rfc] btrace: change record instruction-history /m In-reply-to: <1439552272-6256-1-git-send-email-markus.t.metzger@intel.com> To: Markus Metzger Cc: palves@redhat.com, gdb-patches@sourceware.org, dje@google.com Reply-to: Eli Zaretskii Message-id: <83bneanfvb.fsf@gnu.org> References: <1439552272-6256-1-git-send-email-markus.t.metzger@intel.com> X-IsSubscribed: yes X-SW-Source: 2015-08/txt/msg00381.txt.bz2 > From: Markus Metzger > Cc: gdb-patches@sourceware.org, dje@google.com > Date: Fri, 14 Aug 2015 13:37:52 +0200 > > Change record instruction-history /m to use its own simple source interleaving > algorithm. The most important part is that instructions are printed in > the order in which they were executed. What does "order in which they were executed" mean with today's multi-core and multi-execution unit CPUs? Thanks.