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20 lines
471 B
Plaintext
20 lines
471 B
Plaintext
import experimental.semmle.code.cpp.rangeanalysis.SignAnalysis
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import semmle.code.cpp.ir.IR
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string getASignString(Instruction i) {
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positiveInstruction(i) and
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result = "positive"
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or
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negativeInstruction(i) and
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result = "negative"
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or
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strictlyPositiveInstruction(i) and
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result = "strictlyPositive"
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or
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strictlyNegativeInstruction(i) and
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result = "strictlyNegative"
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}
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from Instruction i
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select i, strictconcat(string s | s = getASignString(i) | s, " ")
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