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C++: Do not use the deprecated predicate in queries.

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Mathias Vorreiter Pedersen
2025-09-17 17:30:39 +01:00
parent 5e82eb9b24
commit d8f34dba17
3 changed files with 4 additions and 4 deletions
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4
cpp/ql/src/Security/CWE/CWE-129/ImproperArrayIndexValidation.ql
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@@ -26,13 +26,13 @@ predicate isFlowSource(FS::FlowSource source, string sourceType) {
predicate guardChecks(IRGuardCondition g, Expr e, boolean branch) {
exists(Operand op | op.getDef().getConvertedResultExpression() = e |
// `op < k` is true and `k > 0`
g.comparesLt(op, any(int k | k > 0), true, any(BooleanValue bv | bv.getValue() = branch))
g.comparesLt(op, any(int k | k > 0), true, any(GuardValue bv | bv.asBooleanValue() = branch))
or
// `op < _ + k` is true and `k > 0`.
g.comparesLt(op, _, any(int k | k > 0), true, branch)
or
// op == k
g.comparesEq(op, _, true, any(BooleanValue bv | bv.getValue() = branch))
g.comparesEq(op, _, true, any(GuardValue bv | bv.asBooleanValue() = branch))
or
// op == _ + k
g.comparesEq(op, _, _, true, branch)