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annotate python/optimize.py @ 279:2ccd57b1d78c

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Fix register allocator to do burn2 OK
author Windel Bouwman
date Sat, 12 Oct 2013 09:56:23 +0200
parents 5ec7580976d9
children 7b38782ed496
rev   line source
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1 from mem2reg import Mem2RegPromotor
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2 from transform import CommonSubexpressionElimination, CleanPass
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3 from transform import DeadCodeDeleter, ConstantFolder
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4
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5 def optimize(ir):
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6 return
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7 cf = ConstantFolder()
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8 cf.run(ir)
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9 return
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10 dcd = DeadCodeDeleter()
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11 m2r = Mem2RegPromotor()
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12 clr = CleanPass()
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13 cse = CommonSubexpressionElimination()
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14 dcd.run(ir)
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15 clr.run(ir)
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16 m2r.run(ir)
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17 cse.run(ir)
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18 cf.run(ir)
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19 dcd.run(ir)
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