public static Object[] evaluateIfExpression(String expression, int opCount, int[] iValues, String[] sValues, long[] lValues,
        int intLocals, int stringLocals, int longLocals, String[] variableNames, HashMap<String, LocalVariable> variables, String[] lines, int index, int switchBlocksCount, HashMap<Integer, HashMap<Integer, Integer>> switchBlocks) {
        ArrayList<CS2Instruction> instructions = new ArrayList<>();
        boolean hasBlock = expression.endsWith("{");
        Pattern pattern = Pattern.compile("else(\\{)?");
        Matcher matcher = pattern.matcher(expression.replaceAll("\\s", ""));
        System.out.println("Evaluating if: "+expression);
        int elseIndex = -1;
        if(expression.contains("else if(") || expression.contains("else if (")) {
            elseIndex = opCount++;
            instructions.add(CS2Instruction.GOTO);
        }
        if(!matcher.matches()) {
            System.out.println(expression+" does not match else( \\{)?");
            String ifExpression = expression.substring(expression.indexOf("(") + 1, expression.lastIndexOf(")"));
            Object[] comparison = getComparison(ifExpression);
            if (comparison == null)
                throw new CompilerException("Unable to evaluate if statement: " + ifExpression);
            CS2Instruction instruction = (CS2Instruction) comparison[1];
            String[] split = ifExpression.split(" ?" + (String) comparison[0] + " ?");
            for (String ex : split) {
                Object[] values = evaluateParameter(ex, opCount, iValues,
                        sValues, lValues, intLocals,
                        stringLocals, longLocals, variableNames, variables, lines, index, switchBlocksCount, switchBlocks);
                instructions.addAll((ArrayList<CS2Instruction>) values[0]);
                opCount = (int) values[1];
                iValues = (int[]) values[2];
                sValues = (String[]) values[3];
                lValues = (long[]) values[4];
                intLocals = (int) values[5];
                stringLocals = (int) values[6];
                longLocals = (int) values[7];
                if (values[8] != null)
                    variableNames = (String[]) values[8];
                variables = (HashMap<String, LocalVariable>) values[9];
                index = (int) values[10];
                switchBlocksCount = (int) values[11];
                switchBlocks = (HashMap<Integer, HashMap<Integer, Integer>>) values[12];
            }
            instructions.add(instruction);
            iValues[opCount++] = 1;
        }
        instructions.add(CS2Instruction.GOTO);
        int sizeIndex = opCount++;
        if (!hasBlock) {
            String nextLine = lines[index++];
            Object[] values = evaluateExpression(
                    nextLine, opCount,
                    iValues, sValues, lValues,
                    intLocals, stringLocals, longLocals, variableNames, variables, lines, index, switchBlocksCount, switchBlocks);
            instructions.addAll((ArrayList<CS2Instruction>) values[0]);
            opCount = (int) values[1];
            iValues = (int[]) values[2];
            sValues = (String[]) values[3];
            lValues = (long[]) values[4];
            intLocals = (int) values[5];
            stringLocals = (int) values[6];
            longLocals = (int) values[7];
            if (values[8] != null)
                variableNames = (String[]) values[8];
            variables = (HashMap<String, LocalVariable>) values[9];
            index = (int) values[10];
            switchBlocksCount = (int) values[11];
            switchBlocks = (HashMap<Integer, HashMap<Integer, Integer>>) values[12];
            iValues[sizeIndex] = opCount - sizeIndex - 1;
        } else {
            while(!(expression = lines[index++]).equals("}")) {
                Object[] values = evaluateExpression(expression, opCount, iValues, sValues, lValues, intLocals,
                        stringLocals, longLocals, variableNames, variables, lines, index, switchBlocksCount, switchBlocks);
                instructions.addAll((ArrayList<CS2Instruction>) values[0]);
                opCount = (int) values[1];
                iValues = (int[]) values[2];
                sValues = (String[]) values[3];
                lValues = (long[]) values[4];
                intLocals = (int) values[5];
                stringLocals = (int) values[6];
                longLocals = (int) values[7];
                if (values[8] != null)
                    variableNames = (String[]) values[8];
                variables = (HashMap<String, LocalVariable>) values[9];
                index = (int) values[10];
                switchBlocksCount = (int) values[11];
                switchBlocks = (HashMap<Integer, HashMap<Integer, Integer>>) values[12];
            }
            iValues[sizeIndex] = opCount - sizeIndex-1;
        }
        String nextLine = lines[index].replaceAll("\\t", "").replaceAll(" {4}", "");
        System.out.println("Next Line: "+nextLine);
        if(nextLine.startsWith("else")) {
            iValues[sizeIndex]++;
            Object[] values = evaluateIfExpression(lines[index++], opCount, iValues, sValues, lValues, intLocals,
                    stringLocals, longLocals, variableNames, variables, lines, index, switchBlocksCount, switchBlocks);
            instructions.addAll((ArrayList<CS2Instruction>) values[0]);
            opCount = (int) values[1];
            iValues = (int[]) values[2];
            sValues = (String[]) values[3];
            lValues = (long[]) values[4];
            intLocals = (int) values[5];
            stringLocals = (int) values[6];
            longLocals = (int) values[7];
            if (values[8] != null)
                variableNames = (String[]) values[8];
            variables = (HashMap<String, LocalVariable>) values[9];
            index = (int) values[10];
            switchBlocksCount = (int) values[11];
            switchBlocks = (HashMap<Integer, HashMap<Integer, Integer>>) values[12];
        }
        if (elseIndex != -1) {
            iValues[elseIndex] = opCount - elseIndex-1;
            System.out.println("ElseIndex: "+elseIndex);
        }
        return new Object[] { instructions, opCount, iValues, sValues, lValues, intLocals, stringLocals, longLocals,
                variableNames, variables, index, switchBlocksCount, switchBlocks };
    }