private void checkPending(@Nullable PsiElement currentScope, @NotNull InstructionImpl targetInstruction) {
    final List<Pair<InstructionImpl, GroovyPsiElement>> pendingEdges = collectCorrespondingPendingEdges(currentScope);
    for (Pair<InstructionImpl, GroovyPsiElement> pair : pendingEdges) {
      addEdge(pair.getFirst(), targetInstruction);
    }
  }
private void checkPending(@Nullable PsiElement currentScope, @NotNull InstructionImpl targetInstruction)