internal static void concat(Instruction i, LuaVm vm)
{
var abc = i.ABC();
var a = abc.Item1 + 1;
var b = abc.Item2 + 1;
var c = abc.Item3 + 1;
var n = c - b + 1;
vm.CheckStack(n);
for (var l = b; l <= c; l++)
{
vm.PushValue(l);
}
vm.Concat(n);
vm.Replace(a);
}