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Just to demonstrate how things fit together, I've created `SubtractSelf.qll` that adds a (hopefully sound) version of the test extension that was already used in `extensibility.ql`.
8 lines
214 B
Plaintext
8 lines
214 B
Plaintext
import experimental.semmle.code.cpp.rangeanalysis.ExtendedRangeAnalysis
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from VariableAccess expr, float lower, float upper
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where
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lower = lowerBound(expr) and
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upper = upperBound(expr)
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select expr, lower, upper
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