CodeQL library for C/C++
codeql/cpp-all 0.13.0 (changelog, source)
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Predicate Cached::isIteratorUse

Holds if iteratorAddress is an address of an iterator that is used for a read operation to read a value from a container that created the iterator. container represents the base of the address of the container that was used to create the iterator.

Import path

import semmle.code.cpp.ir.dataflow.internal.SsaInternalsCommon
predicate isIteratorUse(BaseSourceVariableInstruction container, Operand iteratorAddress, int numberOfLoads, int indirectionIndex)