From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752860AbbCYUec (ORCPT ); Wed, 25 Mar 2015 16:34:32 -0400 Received: from e7.ny.us.ibm.com ([32.97.182.137]:38092 "EHLO e7.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752165AbbCYUea (ORCPT ); Wed, 25 Mar 2015 16:34:30 -0400 Subject: Re: [PATCH v4 2/4] perf tools: add Java demangling support From: "Carl E. Love" To: Stephane Eranian Cc: linux-kernel@vger.kernel.org, acme@redhat.com, peterz@infradead.org, mingo@elte.hu, ak@linux.intel.com, jolsa@redhat.com, namhyung@kernel.org, sukadev@linux.vnet.ibm.com, sonnyrao@chromium.org, johnmccutchan@google.com, dsahern@gmail.com, adrian.hunter@intel.com, pawel.moll@arm.com In-Reply-To: <1427235933-949-3-git-send-email-eranian@google.com> References: <1427235933-949-1-git-send-email-eranian@google.com> <1427235933-949-3-git-send-email-eranian@google.com> Content-Type: text/plain; charset="UTF-8" Date: Wed, 25 Mar 2015 13:34:19 -0700 Message-ID: <1427315659.5585.4.camel@oc3328482554> Mime-Version: 1.0 X-Mailer: Evolution 2.32.3 (2.32.3-34.el6) Content-Transfer-Encoding: 7bit X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15032520-0037-0000-0000-000000E8E10E Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2015-03-24 at 23:25 +0100, Stephane Eranian wrote: > Add Java function descriptor demangling support. > Something bfd cannot do. > > Use the JAVA_DEMANGLE_NORET flag to avoid decoding the > return type of functions. > > Signed-off-by: Stephane Eranian > --- > tools/perf/util/Build | 1 + > tools/perf/util/demangle-java.c | 199 > ++++++++++++++++++++++++++++++++++++++++ > tools/perf/util/demangle-java.h | 10 ++ > tools/perf/util/symbol-elf.c | 3 + Stephane: Your patch makes a change to tools/perf/util/Build. I don't find that file in the linux kernel source tree for 4.0-rc5. I built the tool just to see if that file gets created by the build but still did not find it. I am wondering where the file comes from? Carl Love