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172
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1 from .basicblock import BasicBlock
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2
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3 class Function:
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230
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4 def __init__(self, name):
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172
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5 self.name = name
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6 self.bbs = []
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7 self.entry = None
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205
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8
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230
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9 def __repr__(self):
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10 return 'Function {0}'.format(self.name)
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205
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11
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230
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12 def addBB(self, bb):
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13 self.bbs.append(bb)
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14 bb.parent = self
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15 addBasicBlock = addBB
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205
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16
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230
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17 def removeBasicBlock(self, bb):
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18 self.bbs.remove(bb)
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19 bb.parent = None
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20
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21 def getBBs(self):
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22 return self.bbs
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205
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23
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230
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24 def findBasicBlock(self, name):
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25 for bb in self.bbs:
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26 if bb.name == name:
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27 return bb
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28 raise KeyError(name)
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29
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30 BasicBlocks = property(getBBs)
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172
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31
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253
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32 @property
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33 def Entry(self):
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34 return self.BasicBlocks[0]
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35
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239
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36 def check(self):
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37 for bb in self.BasicBlocks:
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38 bb.check()
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253
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39
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40 def call(self, *args):
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41 varmap = {}
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42 bb = self.Entry
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43 ip = 0
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44 while True:
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45 i = bb.Instructions[ip]
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46 ip += 1
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47 return
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48
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49
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