From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from [87.239.111.99] (localhost [127.0.0.1]) by dev.tarantool.org (Postfix) with ESMTP id 8E13E5C4552; Mon, 28 Aug 2023 18:23:44 +0300 (MSK) DKIM-Filter: OpenDKIM Filter v2.11.0 dev.tarantool.org 8E13E5C4552 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=tarantool.org; s=dev; t=1693236224; bh=GGJZzsss0s5SYaPYg0l3Y5M6iuAi1RoD4ZV9Az757So=; h=To:Date:Subject:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=RSwKSfk1GR1lOuGIliiAEP0ZelK+ieG+SXC+WxgDYLp6HV56e8VFaV/0/W/ZCdnDY h6NpM17r+SMnCdqY6OlJBtJ63Itfc2sbLkx1r2pY+SMy4qif3ObpRUEDRRUTf5+oY1 V/zOCHevkgIrk1r7lVuyTeJNOD1M1qV64jIinZLo= Received: from mail-lf1-f54.google.com (mail-lf1-f54.google.com [209.85.167.54]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by dev.tarantool.org (Postfix) with ESMTPS id 575C157B48E for ; Mon, 28 Aug 2023 18:23:43 +0300 (MSK) DKIM-Filter: OpenDKIM Filter v2.11.0 dev.tarantool.org 575C157B48E Received: by mail-lf1-f54.google.com with SMTP id 2adb3069b0e04-500aed06ffcso3639301e87.0 for ; Mon, 28 Aug 2023 08:23:43 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693236222; x=1693841022; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=5N+cE0x09ovTl/+WtzRGomVkYxW12UPq0fZOH90zDDg=; b=iuHHMbF7aT4Fjco+X7Q4vrWwXxRxXDpnjCHk3C2bCHi+uPxVH2dE/AcwCMjtPm+7Uk 8rYVc5yLQ6WEmuavdZYisrYkMUtflslgU8DmyJYzaQAdOZdhf5bEd2XBhKOL8KsA2/gu mIEP+ZbO0LpGtIksSA5cLnIGt3otSpuxfQkkce/dA5nv4C3FxMXAI0HpuuS9p/B5DIC8 KZOAJ8qLKp0sx3Zx1/qt/T5T/RG8ju+rRDhKTYwDtLMjW8vdyUCHp6yE3rHQqZwUHTA2 CCHSddBHBWPEc0PcxAzBgatjMO4c+A6KpID93jGMArcGqqjnihQEElvYkVH+qlJhDH70 wMLw== X-Gm-Message-State: AOJu0YyIVC76wVyZYE4G+olh8XJlSWD0DFGMVGrKzv9uBiCwZaYQTJS7 EV53kCs2YZIyYliPj9BSNbvv0StW32VeRg== X-Google-Smtp-Source: AGHT+IH9GWfwWJSKXxNLsfDHqjw1nh+7RxfjrgbuJ9KlDLgRKmebHMxirslwCBj6PRfv09gYskoqcw== X-Received: by 2002:a19:6705:0:b0:4fb:77d6:89c3 with SMTP id b5-20020a196705000000b004fb77d689c3mr16696168lfc.12.1693236221972; Mon, 28 Aug 2023 08:23:41 -0700 (PDT) Received: from fckxorg.mail.msk ([2a00:1148:b0ba:16:a3e8:bdc1:dbed:dbc8]) by smtp.gmail.com with ESMTPSA id t11-20020ac243ab000000b004fe36b790a1sm1622184lfl.128.2023.08.28.08.23.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Aug 2023 08:23:41 -0700 (PDT) X-Google-Original-From: Maxim Kokryashkin To: tarantool-patches@dev.tarantool.org, skaplun@tarantool.org, sergeyb@tarantool.org Date: Mon, 28 Aug 2023 18:23:34 +0300 Message-ID: X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [Tarantool-patches] [PATCH luajit 0/2] profilers: purge generations X-BeenThere: tarantool-patches@dev.tarantool.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Tarantool development patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Maxim Kokryashkin via Tarantool-patches Reply-To: Maxim Kokryashkin Errors-To: tarantool-patches-bounces@dev.tarantool.org Sender: "Tarantool-patches" This series refactors memprof's binary data parser, so it doesn't require generations now. Since both profilers don't need generations now, that mechanism is purged to improve memory footprint. Branch: https://github.com/tarantool/luajit/tree/fckxorg/memprof-parser-refactoring PR: https://github.com/tarantool/tarantool/pull/9051 Maxim Kokryashkin (2): memprof: refactor symbol resolution profilers: purge generation mechanism .../gh-5813-resolving-of-c-symbols.test.lua | 7 +- .../misclib-memprof-lapi.test.lua | 73 +++++-------------- tools/memprof/humanize.lua | 16 ++-- tools/memprof/parse.lua | 4 +- tools/memprof/process.lua | 8 +- tools/sysprof/parse.lua | 9 +-- tools/utils/avl.lua | 4 +- tools/utils/symtab.lua | 33 +++------ 8 files changed, 50 insertions(+), 104 deletions(-) -- 2.41.0