From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 117786 invoked by alias); 20 Oct 2019 11:06:53 -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 117774 invoked by uid 89); 20 Oct 2019 11:06:53 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-8.3 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.3.1 spammy=now!, HContent-Transfer-Encoding:8bit X-HELO: mx1.osci.io Received: from polly.osci.io (HELO mx1.osci.io) (8.43.85.229) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Sun, 20 Oct 2019 11:06:52 +0000 Received: by mx1.osci.io (Postfix, from userid 994) id 7846C20176; Sun, 20 Oct 2019 07:06:50 -0400 (EDT) Received: from gnutoolchain-gerrit.osci.io (gnutoolchain-gerrit.osci.io [8.43.85.239]) by mx1.osci.io (Postfix) with ESMTP id 3C4482018E; Sun, 20 Oct 2019 07:06:49 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by gnutoolchain-gerrit.osci.io (Postfix) with ESMTP id 0CED421926; Sun, 20 Oct 2019 07:06:49 -0400 (EDT) X-Gerrit-PatchSet: 1 Date: Sun, 20 Oct 2019 11:06:00 -0000 From: "Christian Biesinger (Code Review)" To: Tom Tromey , gdb-patches@sourceware.org Cc: Christian Biesinger Auto-Submitted: auto-generated X-Gerrit-MessageType: comment Subject: [review] Demangle minsyms in parallel X-Gerrit-Change-Id: I220341f70e94dd02df5dd424272c50a5afb64978 X-Gerrit-Change-Number: 173 X-Gerrit-ChangeURL: X-Gerrit-Commit: d732e98f0f5cd76f377f0a5e6058c31a4d7cfe72 In-Reply-To: References: X-Gerrit-Comment-Date: Sun, 20 Oct 2019 07:06:48 -0400 Reply-To: cbiesinger@google.com, tromey@sourceware.org, cbiesinger@google.com, gdb-patches@sourceware.org MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Disposition: inline User-Agent: Gerrit/3.0.3 Content-Type: text/plain; charset=UTF-8 Message-Id: <20191020110649.0CED421926@gnutoolchain-gerrit.osci.io> X-SW-Source: 2019-10/txt/msg00692.txt.bz2 Christian Biesinger has posted comments on this change. Change URL: https://gnutoolchain-gerrit.osci.io/r/c/binutils-gdb/+/173 ...................................................................... Patch Set 1: Code-Review+1 This looks good to me. Updated performance numbers, with my usual "attach to chrome" test: Before this patch: real 0m36.525s user 0m28.044s sys 0m8.481s (this is faster than it used to be because of a change I made to chrome's new objfile handler & because of https://gnutoolchain-gerrit.osci.io/r/c/binutils-gdb/+/124) After this patch set: real 0m18.179s user 0m28.180s sys 0m4.612s So takes half the time now! The various other patches I've send to the list bring it down to ~10 sec, I will upload them to gerrit later.