A standalone program for lua OpCode swap about luadec HOT 1 CLOSED

local u1,u2,u3
function f1(a1,a2,...)
    local l0 = a1; -- move
    local l1 = 1 -- loadk
    local l2 = true -- loadbool
    local l3 = nil -- loadnil
    local l4 = u1[g1] -- gettupval, getglobal, gettable
    g1 = l1 -- setglobal
    u2 = l2 -- setupval
    l3[l2] = l1 -- settable
    local l5 = { -- newtable
        l1, l2; -- move, setlist
        x = l2 -- settable
    }
    local l6 = l5:x() -- self, call
    local l7 = -((l0+l1-l2)*l3/l4%l5)^l6 -- add, sub, mul, div, mod, pow, unm
    local l8 = #(not l7) -- not, len
    local l9 = l7..l8 -- concat
    if l1==l2 and l2<l3 or l3<=l4 then -- eq, lt, le, jmp
        for i = 1, 10, 2 do -- forprep
            l0 = l0 and l2 -- test
        end -- forloop
    else -- jmp
        for k,v in ipairs(l5) do
            l4 = l5 or l6 -- testset
        end -- tforloop
    end
    do
        local l21, l22 = ... -- vararg
        local function f2() -- closure
            return l21, l22
        end
        f2(k,v) -- call
    end --close
    return f1() -- return, tailcall
end