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36 lines
692 B
Python
36 lines
692 B
Python
# This test file is inspired by
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# `csharp/ql/test/library-tests/dataflow/local/UseUseExplosion.cs`
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# but with `n=3` kept small, since we do have the explosion.
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cond = ...
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# global variables are slightly special,
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# so we go into a function scope
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def scope():
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x = 0
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if(cond > 3):
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if(cond > 2):
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if(cond > 1):
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pass
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else:
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use(x)
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else:
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use(x)
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else:
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use(x)
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if(cond > 3):
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if(cond > 2):
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if(cond > 1):
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pass
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else:
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use(x)
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else:
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use(x)
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else:
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use(x)
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def use(v):
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# this could just be `pass` but we do not want it optimized away.
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y = v+2 |