examples/Kaleidoscope/MCJIT/complete/split-lib.py

   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!"