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 3C01616C6585; Fri, 26 Dec 2025 12:25:52 +0300 (MSK) DKIM-Filter: OpenDKIM Filter v2.11.0 dev.tarantool.org 3C01616C6585 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=tarantool.org; s=dev; t=1766741152; bh=v0aMnGzPt3I9xSQUHIc5UDmTIxuRj51jdzL+cf77wKA=; h=To:Date:In-Reply-To:References:Subject:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To:Cc: From; b=Gw4MSrcH11H0Lr+Wo49bxAM9w0F0/mCwenTYur4AM0JbnbXkOGEQkk0qeEFESp9o2 zshcZ1ezw4Up7j2P8ibps4JmdsM7k1GsmMu6PFbIk5hJg2p0gFqN+Lvz9qs+Hse84x 7tFT5Y5xqbCKVoIlRXeENGfMAnFlw1a9IJIrJZ6o= Received: from send278.i.mail.ru (send278.i.mail.ru [95.163.59.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 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 411B116C6589 for ; Fri, 26 Dec 2025 12:18:41 +0300 (MSK) DKIM-Filter: OpenDKIM Filter v2.11.0 dev.tarantool.org 411B116C6589 Received: by exim-smtp-7b4fb89df9-lft7n with esmtpa (envelope-from ) id 1vZ3y4-000000008Cp-1HoJ; Fri, 26 Dec 2025 12:18:40 +0300 To: Sergey Bronnikov Date: Fri, 26 Dec 2025 12:17:46 +0300 Message-ID: <005865a6e0b5765b4d94c82fbd37e542ac36ac3f.1766738771.git.skaplun@tarantool.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Mailru-Src: smtp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eAau8CL7WIMRKs4sN3D3tLDjz0dLbV79QFUyzQ2Ujvy7cMT6pYYqY16iZVKkSc3dCLJ7zSJH7+u4VD18S7Vl4ZUrpaVfd2+vE6kuoey4m4VkSEu53w8ahmwBjZKM/YPHZyZHvz5uv+WouB9+ObcCpyrx6l7KImUglyhkEat/+ysWwi0gdhEs0JGjl6ggRWTy1haxBpVdbIX1nthFXMZebaIdHP2ghjoIc/363UZI6Kf1ptIMVdtTL5f5BIXblhgHG0WtsHM= X-Mailru-Sender: 689FA8AB762F7393DDD5FD59B456EAD227E268C72424E9068700636FE984EBB8E882C39473BFFA5AE49D44BB4BD9522A059A1ED8796F048DB274557F927329BE89D5A3BC2B10C37545BD1C3CC395C826B4A721A3011E896F X-Mras: Ok Subject: [Tarantool-patches] [PATCH v2 luajit 15/41] perf: adjust md5 in LuaJIT-benches 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: Sergey Kaplun via Tarantool-patches Reply-To: Sergey Kaplun Cc: tarantool-patches@dev.tarantool.org Errors-To: tarantool-patches-bounces@dev.tarantool.org Sender: "Tarantool-patches" This patch adjusts the aforementioned test to use the benchmark framework introduced before. The default arguments are adjusted according to the file. The arguments to the script still can be provided in the command line run. --- perf/LuaJIT-benches/md5.lua | 30 ++++++++++++++++++++++++------ 1 file changed, 24 insertions(+), 6 deletions(-) diff --git a/perf/LuaJIT-benches/md5.lua b/perf/LuaJIT-benches/md5.lua index fdf6b4a7..556a0cd5 100644 --- a/perf/LuaJIT-benches/md5.lua +++ b/perf/LuaJIT-benches/md5.lua @@ -1,5 +1,11 @@ +-- Benchmark to check the performance of the bit operations. +-- Calculates the MD5 hash sum from the fixed string. +-- For more details about the MD5 algorithm see: +-- https://en.wikipedia.org/wiki/MD5 local bit = require("bit") +local bench = require("bench").new(arg) + local tobit, tohex, bnot = bit.tobit or bit.cast, bit.tohex, bit.bnot local bor, band, bxor = bit.bor, bit.band, bit.bxor local lshift, rshift, rol, bswap = bit.lshift, bit.rshift, bit.rol, bit.bswap @@ -147,7 +153,7 @@ assert(md5('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789') == assert(md5('12345678901234567890123456789012345678901234567890123456789012345678901234567890') == '57edf4a22be3c955ac49da2e2107b67a') -local N = tonumber(arg and arg[1]) or 10000 +local N = tonumber(arg and arg[1]) or 20000 -- Credits: William Shakespeare, Romeo and Juliet local txt = [[Rebellious subjects, enemies to peace, @@ -176,8 +182,20 @@ Once more, on pain of death, all men depart.]] txt = txt..txt..txt..txt txt = txt..txt..txt..txt -for i=1,N do - res = md5(txt) -end -assert(res == 'a831e91e0f70eddcb70dc61c6f82f6cd') - +bench:add({ + name = 'md5', + payload = function() + local res + for _ = 1, N do + res = md5(txt) + end + return res + end, + checker = function(res) + assert(res == 'a831e91e0f70eddcb70dc61c6f82f6cd') + return true + end, + items = N, +}) + +bench:run_and_report() -- 2.52.0