int resultValue = VARYING;
Constant resultConstant = null;
int opcode = insn.getOpcode().getOpcode();
switch (opcode) {
case RegOps.CONST: {
CstInsn cstInsn = (CstInsn)ropInsn;
resultValue = CONSTANT;
resultConstant = cstInsn.getConstant();
break;
}
case RegOps.MOVE: {
if (insn.getSources().size() == 1) {
int sourceReg = insn.getSources().get(0).getReg();