protected void insertCVMod(StringBuilder builder) {
		cvMod.insert(builder);
		// Following is to clean the Based5 "bug" if seen.  See comments in MDBasedAttribute.
		dmang.cleanOutput(builder); // 20170714
	}
This class represents a modifier type, whether a pointer, reference, or other
 special modifier type.  This class stands on its own or is extended for one
 of the other types.
Ghidra/Features/MicrosoftDmang/src/main/java/mdemangler/datatype/modifier/MDModifierType.java