public AddressSetView getCodeUnitDiffs(Side side) {
		return new AddressSet(side == LEFT ? codeUnitDiffs1 : codeUnitDiffs2);
	}
Gets the addresses in the first listing where code unit (mnemonic and/or operand) differences 
were found based on the current difference settings.
@param side the side (LEFT or RIGHT) to get the code unit diffs for
@return the addresses with code unit differences in the first listing.
Ghidra/Features/Base/src/main/java/ghidra/program/util/ListingDiff.java