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5b63b4957c
Mostly just adding `private import LegacyPointsTo`. Sometimes getting rid of other imports that are superceded by that module.
29 lines
895 B
Plaintext
29 lines
895 B
Plaintext
/**
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* Compute the marginal increase call-graph facts, the total size of the call-graph relation and
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* the ratio of the two in relation to the depth of context.
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*/
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import python
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private import LegacyPointsTo
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from int total_facts, int total_size, int depth, float efficiency
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where
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total_facts =
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strictcount(ControlFlowNode call, CallableValue func |
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exists(PointsToContext ctx |
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call = func.getACall(ctx) and
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depth = ctx.getDepth() and
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not exists(PointsToContext shallower |
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call = func.getACall(shallower) and
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shallower.getDepth() < depth
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)
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)
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) and
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total_size =
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strictcount(ControlFlowNode call, CallableValue func, PointsToContext ctx |
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call = func.getACall(ctx) and
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depth = ctx.getDepth()
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) and
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efficiency = 100.0 * total_facts / total_size
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select depth, total_facts, total_size, efficiency
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