* Creates instruction for comparing two int's
* Adds the instruction(s) to the instruction list.
* @param ilc The instruction list
*/
private static void createCompareInt(InstructionListContext ilc) {
Mark one = new Mark() ;
Mark zero = new Mark() ;
Mark end = new Mark() ;
ilc.add(InstructionConstants.DUP2) ;
ilc.addBranch(new IF_ICMPGT(null),one) ;
ilc.addBranch(new IF_ICMPEQ(null),zero) ;
ilc.add(ilc.getInstructionFactory().createConstant(Integer.valueOf(-1))) ;
ilc.addBranch(new GOTO_W(null),end) ;