From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 65597 invoked by alias); 22 Jul 2016 08:12:06 -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 65588 invoked by uid 89); 22 Jul 2016 08:12:05 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.7 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RP_MATCHES_RCVD autolearn=ham version=3.3.2 spammy=H*r:sk:mmetzge, 1831 X-HELO: mga03.intel.com Received: from mga03.intel.com (HELO mga03.intel.com) (134.134.136.65) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 22 Jul 2016 08:12:04 +0000 Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP; 22 Jul 2016 01:12:04 -0700 X-ExtLoop1: 1 Received: from irvmail001.ir.intel.com ([163.33.26.43]) by fmsmga002.fm.intel.com with ESMTP; 22 Jul 2016 01:12:01 -0700 Received: from ulvlx001.iul.intel.com (ulvlx001.iul.intel.com [172.28.207.17]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id u6M8C03L019876; Fri, 22 Jul 2016 09:12:01 +0100 Received: from ulvlx001.iul.intel.com (localhost [127.0.0.1]) by ulvlx001.iul.intel.com with ESMTP id u6M8C0N1019928; Fri, 22 Jul 2016 10:12:00 +0200 Received: (from mmetzger@localhost) by ulvlx001.iul.intel.com with œ id u6M8C0q8019924; Fri, 22 Jul 2016 10:12:00 +0200 From: Markus Metzger To: gdb-patches@sourceware.org Cc: palves@redhat.com Subject: [PATCH 0/5] improve trace gap handling Date: Fri, 22 Jul 2016 08:12:00 -0000 Message-Id: <1469175120-19657-1-git-send-email-markus.t.metzger@intel.com> X-IsSubscribed: yes X-SW-Source: 2016-07/txt/msg00274.txt.bz2 A small patch series that improves dealing with gaps in recorded trace. Markus Metzger (5): btrace: fix gap indication btrace: allow leading trace gaps btrace: update tail call heuristic btrace: preserve function level for unexpected returns btrace: bridge gaps gdb/btrace.c | 531 ++++++++++++++++++++++++++++++++++++++++++++++------ gdb/record-btrace.c | 33 +++- 2 files changed, 503 insertions(+), 61 deletions(-) -- 1.8.3.1