From 9621add2918cc4943e6693b74ae85d51dd264fcf Mon Sep 17 00:00:00 2001 From: David Walter Seikel Date: Mon, 21 Apr 2014 20:59:39 +1000 Subject: We don't need the testlua directory any more. --- .../nat-5.0.3/test/bench_llex_mk4.lua | 94 ---------------------- 1 file changed, 94 deletions(-) delete mode 100644 LuaSL/testLua/yueliang-0.4.1/nat-5.0.3/test/bench_llex_mk4.lua (limited to 'LuaSL/testLua/yueliang-0.4.1/nat-5.0.3/test/bench_llex_mk4.lua') diff --git a/LuaSL/testLua/yueliang-0.4.1/nat-5.0.3/test/bench_llex_mk4.lua b/LuaSL/testLua/yueliang-0.4.1/nat-5.0.3/test/bench_llex_mk4.lua deleted file mode 100644 index b94386b..0000000 --- a/LuaSL/testLua/yueliang-0.4.1/nat-5.0.3/test/bench_llex_mk4.lua +++ /dev/null @@ -1,94 +0,0 @@ ---[[-------------------------------------------------------------------- - - bench_llex.lua - Benchmark test for llex.lua - This file is part of Yueliang. - - Copyright (c) 2006 Kein-Hong Man - The COPYRIGHT file describes the conditions - under which this software may be distributed. - - See the ChangeLog for more information. - -----------------------------------------------------------------------]] - -local zio_init = require("../lzio_mk4") -local lex_init = require("../llex_mk4") - ------------------------------------------------------------------------- --- load in a standard set of sample files --- * file set is 5.0.3 front end set sans luac.lua ------------------------------------------------------------------------- - -local fileset, totalsize = {}, 0 -for fn in string.gfind([[ -../../orig-5.0.3/lcode.lua -../../orig-5.0.3/ldump.lua -../../orig-5.0.3/llex.lua -../../orig-5.0.3/lopcodes.lua -../../orig-5.0.3/lparser.lua -../../orig-5.0.3/lzio.lua -]], "%S+") do - table.insert(fileset, fn) -end - -for i = 1, table.getn(fileset) do - local fn = fileset[i] - local inf = io.open(fn, "rb") - if not inf then - error("failed to open "..fn.." for reading") - end - local data = inf:read("*a") - local data_sz = string.len(data) - inf:close() - if not data or data_sz == 0 then - error("failed to read data from "..fn.." or file is zero-length") - end - totalsize = totalsize + data_sz - fileset[i] = data -end - ------------------------------------------------------------------------- --- benchmark tester ------------------------------------------------------------------------- - -local DURATION = 5 -- how long the benchmark should run - -local time = os.time -local lexedsize = 0 -local tnow, elapsed = time(), 0 - -while time() == tnow do end -- wait for second to click over -tnow = time() - -while true do - for i = 1, table.getn(fileset) do - ------------------------------------------------------------ - local chunk = fileset[i] - local z = zio_init(chunk) - local luaX = lex_init(z, "=string") - while true do - local tok, seminfo = luaX:lex() - if tok == "" then break end - end - ------------------------------------------------------------ - lexedsize = lexedsize + string.len(chunk) - if time() > tnow then - tnow = time() - elapsed = elapsed + 1 - if elapsed >= DURATION then - -- report performance of lexer - lexedsize = lexedsize / 1024 - local speed = lexedsize / DURATION - print("Lexer performance:") - print("Size of data lexed (KB): "..string.format("%.1f", lexedsize)) - print("Speed of lexer (KB/s): "..string.format("%.1f", speed)) - -- repeat until user breaks program - elapsed = 0 - end - end - ------------------------------------------------------------ - end--for -end--while - --- end of script -- cgit v1.1