1 #!/usr/bin/env python 2 3 class TimingScriptGenerator: 4 """Used to generate a bash script which will invoke the toy and time it""" 5 def __init__(self, scriptname, outputname): 6 self.shfile = open(scriptname, 'w') 7 self.timeFile = outputname 8 self.shfile.write("echo \"\" > %s\n" % self.timeFile) 9 10 def writeTimingCall(self, irname, callname): 11 """Echo some comments and invoke both versions of toy""" 12 rootname = irname 13 if '.' in irname: 14 rootname = irname[:irname.rfind('.')] 15 self.shfile.write("echo \"%s: Calls %s\" >> %s\n" % (callname, irname, self.timeFile)) 16 self.shfile.write("echo \"\" >> %s\n" % self.timeFile) 17 self.shfile.write("echo \"With MCJIT\" >> %s\n" % self.timeFile) 18 self.shfile.write("/usr/bin/time -f \"Command %C\\n\\tuser time: %U s\\n\\tsytem time: %S s\\n\\tmax set: %M kb\"") 19 self.shfile.write(" -o %s -a " % self.timeFile) 20 self.shfile.write("./toy -suppress-prompts -use-mcjit=true -enable-lazy-compilation=true -use-object-cache -input-IR=%s < %s > %s-mcjit.out 2> %s-mcjit.err\n" % (irname, callname, rootname, rootname)) 21 self.shfile.write("echo \"\" >> %s\n" % self.timeFile) 22 self.shfile.write("echo \"With MCJIT again\" >> %s\n" % self.timeFile) 23 self.shfile.write("/usr/bin/time -f \"Command %C\\n\\tuser time: %U s\\n\\tsytem time: %S s\\n\\tmax set: %M kb\"") 24 self.shfile.write(" -o %s -a " % self.timeFile) 25 self.shfile.write("./toy -suppress-prompts -use-mcjit=true -enable-lazy-compilation=true -use-object-cache -input-IR=%s < %s > %s-mcjit.out 2> %s-mcjit.err\n" % (irname, callname, rootname, rootname)) 26 self.shfile.write("echo \"\" >> %s\n" % self.timeFile) 27 self.shfile.write("echo \"With JIT\" >> %s\n" % self.timeFile) 28 self.shfile.write("/usr/bin/time -f \"Command %C\\n\\tuser time: %U s\\n\\tsytem time: %S s\\n\\tmax set: %M kb\"") 29 self.shfile.write(" -o %s -a " % self.timeFile) 30 self.shfile.write("./toy -suppress-prompts -use-mcjit=false -input-IR=%s < %s > %s-mcjit.out 2> %s-mcjit.err\n" % (irname, callname, rootname, rootname)) 31 self.shfile.write("echo \"\" >> %s\n" % self.timeFile) 32 self.shfile.write("echo \"\" >> %s\n" % self.timeFile) 33 34 class LibScriptGenerator: 35 """Used to generate a bash script which will invoke the toy and time it""" 36 def __init__(self, filename): 37 self.shfile = open(filename, 'w') 38 39 def writeLibGenCall(self, libname, irname): 40 self.shfile.write("./toy -suppress-prompts -use-mcjit=false -dump-modules < %s 2> %s\n" % (libname, irname)) 41 42 def splitScript(inputname, libGenScript, timingScript): 43 rootname = inputname[:-2] 44 libname = rootname + "-lib.k" 45 irname = rootname + "-lib.ir" 46 callname = rootname + "-call.k" 47 infile = open(inputname, "r") 48 libfile = open(libname, "w") 49 callfile = open(callname, "w") 50 print "Splitting %s into %s and %s" % (inputname, callname, libname) 51 for line in infile: 52 if not line.startswith("#"): 53 if line.startswith("print"): 54 callfile.write(line) 55 else: 56 libfile.write(line) 57 libGenScript.writeLibGenCall(libname, irname) 58 timingScript.writeTimingCall(irname, callname) 59 60 # Execution begins here 61 libGenScript = LibScriptGenerator("make-libs.sh") 62 timingScript = TimingScriptGenerator("time-lib.sh", "lib-timing.txt") 63 64 script_list = ["test-5000-3-50-50.k", "test-5000-10-100-10.k", "test-5000-10-5-10.k", "test-5000-10-1-0.k", 65 "test-1000-3-10-50.k", "test-1000-10-100-10.k", "test-1000-10-5-10.k", "test-1000-10-1-0.k", 66 "test-200-3-2-50.k", "test-200-10-40-10.k", "test-200-10-2-10.k", "test-200-10-1-0.k"] 67 68 for script in script_list: 69 splitScript(script, libGenScript, timingScript) 70 print "All done!" 71
