public boolean isSameOperandEquates(Address address, int opIndex) {
		EquateTable et1 = program1.getEquateTable();
		EquateTable et2 = program2.getEquateTable();
		List<Equate> l1 = et1.getEquates(address, opIndex);
		Address address2 = SimpleDiffUtility.getCompatibleAddress(program1, address, program2);
		List<Equate> l2 = et2.getEquates(address2, opIndex);
		int len1 = l1.size();
		if (len1 != l2.size()) {
			return false;
		}
		for (int i = 0; i < len1; i++) {
			Equate e1 = l1.get(i);
			Equate e2 = l2.get(i);
			if (!e1.equals(e2)) {
				return false;
			}
		}
		return true;
	}
Determines if the two programs have the same equates specified at
the indicated address and operand
@param address the address
This address should be derived from program1.
@param opIndex the operand index
@return true if both programs have the same operands.
Ghidra/Features/Base/src/main/java/ghidra/program/util/ProgramDiff.java