Predicate signature guardChecksSig
Holds if the guard g validates node 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.python.dataflow.new.internal.DataFlowPublicsignature predicate guardChecksSig(GuardNode g, ControlFlowNode node, boolean branch)