private void doCompare(string suffix, FTypeRef lhs, FTypeRef rhs)
{
// get lhs and rhs types
string[] args = new string[]
{
lhs.isRef() ? "System.Object" : lhs.nname(),
rhs.isRef() ? "System.Object" : rhs.nname()
};
string ret = (suffix == "") ? "System.Int64" : "System.Boolean";
PERWAPI.Method m = emitter.findMethod("Fanx.Util.OpUtil", "compare"+suffix, args, ret);
code.MethInst(MethodOp.call, m);
}