@Override
	public CodeBlockModel getBasicBlockModel() {
		if (bbModel == null) {
			bbModel = new SimpleBlockModel(program);
		}
		return bbModel;
	}
@see ghidra.program.model.block.CodeBlockModel#getBasicBlockModel()
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/block/MultEntSubModel.java