From patchwork Wed Jan 11 18:05:04 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Llu=C3=ADs_Vilanova?= X-Patchwork-Id: 135449 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [140.186.70.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 98091B6EFF for ; Thu, 12 Jan 2012 05:07:20 +1100 (EST) Received: from localhost ([::1]:47022 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rl2Zy-0001EQ-D9 for incoming@patchwork.ozlabs.org; Wed, 11 Jan 2012 13:07:18 -0500 Received: from eggs.gnu.org ([140.186.70.92]:57176) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rl2Zk-00016l-Qx for qemu-devel@nongnu.org; Wed, 11 Jan 2012 13:07:13 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Rl2Zf-0006EU-TU for qemu-devel@nongnu.org; Wed, 11 Jan 2012 13:07:04 -0500 Received: from gw.ac.upc.edu ([147.83.30.3]:54559) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Rl2Zf-0006EQ-K9 for qemu-devel@nongnu.org; Wed, 11 Jan 2012 13:06:59 -0500 Received: from localhost (unknown [84.88.53.92]) by gw.ac.upc.edu (Postfix) with ESMTP id E59276B0249; Wed, 11 Jan 2012 19:06:57 +0100 (CET) To: qemu-devel@nongnu.org From: =?utf-8?b?TGx1w61z?= Vilanova Date: Wed, 11 Jan 2012 19:05:04 +0100 Message-ID: <20120111180504.25198.76946.stgit@ginnungagap.bsc.es> User-Agent: StGit/0.15 MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 147.83.30.3 Cc: harsh@linux.vnet.ibm.com, stefanha@linux.vnet.ibm.com, aneesh.kumar@linux.vnet.ibm.com Subject: [Qemu-devel] [PATCH 1/6] trace: [tracetool] Do not rebuild event list in backend code X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: Lluís Vilanova --- scripts/tracetool.py | 14 +++++++------- 1 files changed, 7 insertions(+), 7 deletions(-) diff --git a/scripts/tracetool.py b/scripts/tracetool.py index 6874f66..80e5684 100755 --- a/scripts/tracetool.py +++ b/scripts/tracetool.py @@ -171,15 +171,14 @@ def simple_c(events): print print 'TraceEvent trace_list[] = {' print - eventlist = list(events) - for event in eventlist: + for event in events: print '{.tp_name = "%(name)s", .state=0},' % { 'name': event.name } print print '};' print - for event in eventlist: + for event in events: argc = event.argc print '''void trace_%(name)s(%(args)s) { @@ -311,8 +310,7 @@ def ust_c(events): #undef inline #undef wmb #include "trace.h"''' - eventlist = list(events) - for event in eventlist: + for event in events: argnames = event.argnames if event.argc > 0: argnames = ', ' + event.argnames @@ -344,7 +342,7 @@ static void ust_%(name)s_probe(%(args)s) print ''' static void __attribute__((constructor)) trace_init(void) {''' - for event in eventlist: + for event in events: print ' register_trace_ust_%(name)s(ust_%(name)s_probe);' % { 'name': event.name } @@ -510,14 +508,16 @@ class Event(object): # Generator that yields Event objects given a trace-events file object def read_events(fobj): + res = [] event_num = 0 for line in fobj: if not line.strip(): continue if line.lstrip().startswith('#'): continue - yield Event(event_num, line) + res.append(Event(event_num, line)) event_num += 1 + return res backend = "" output = ""