Predicate signature guardChecksSig
Holds if the guard g
validates the expression e
upon evaluating to branch
.
The expression e
is expected to be a syntactic part of the guard g
.
For example, the guard g
might be a call isSafe(x)
and the expression e
the argument x
.
Import path
import semmle.code.cpp.ir.dataflow.internal.DataFlowUtil
signature predicate guardChecksSig(IRGuardCondition g, Expr e, boolean branch)