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annotate codeOptimizer.py @ 3:f65c2d63ab66

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Rename Options to Config
author Tom Fredrik Blenning Klaussen <bfg@blenning.no>
date Sun, 16 Sep 2012 21:31:41 +0200
parents 10f1d7de9bc3
children 3a56cd936c59
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1 #!/usr/bin/env python -O
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3 import sys
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4
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5 from Compilable import Compilable
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6 from DepGraph import DepGraph
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f65c2d63ab66 Rename Options to Config
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7 from Config import Config
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10
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11 def isHppfile(name):
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12 if name.endswith(".hpp"):
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13 return True
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14 if name.endswith(".h"):
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15 return True
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16 return False
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17
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18 def isCppfile(name):
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19 if name.endswith(".cpp"):
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20 return True
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21 return False
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22
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23 try:
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24 options = Config(sys.argv[1])
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25 except:
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26 print sys.argv[1] + ' is not a valid xml file'
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27 infiles = sys.argv[2:]
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29 files = {}
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30 unknown = []
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32 for file in infiles:
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33 if isHppfile(file) or isCppfile(file):
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34 c = Compilable(file)
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35 c.setFlags(options.getCxxflags(file))
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36 files[file] = c
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37 else:
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38 unknown.append(file)
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39
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40 if len(unknown) > 0:
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41 str = ", "
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42 raise SystemExit(str.join(unknown) + " are of unknown filetype")
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43
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44 depgraph = DepGraph()
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45
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46 for file in files:
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47 depgraph.add(files[file])
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49 for file in files:
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50 depgraph.addDependency(files[file], files[file].dependencies())
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51
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52 files = depgraph.directedGraph()
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54 for file in files:
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55 if not file.worksWithoutModifications():
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56 print file.path
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57 raise SystemExit(file.path + " does not compile at all")
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58
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59 for file in files:
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60 removable = file.removeRemovableIncludes()
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61 if removable:
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62 print 'Removable lines in ' + file.path
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63 for r in removable:
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64 print str(r) + ' : ' + file.lines[r].rstrip()
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66 replacable = file.replaceIncludes(dict.fromkeys(removable, '\n'))
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67 if replacable:
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68 print 'Replacable lines in ' + file.path
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69 for r in replacable:
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70 print str(r) + ' : ' + file.lines[r].rstrip()