Re: Lua performance

[云风 <cloudwu@...>]

> 在 2017年12月16日，上午9:11，Dibyendu Majumdar <mobile@majumdar.org.uk> 写道：
> 
>> On 16 December 2017 at 01:05, Italo Maia <italo.maia@gmail.com> wrote:
>> What would a lua hook be?
>> 
> 
> Apologies I should have been clearer about this. Before a bytecode is
> executed Lua checks if it needs to invoke a hook. This check has some
> overhead especially when computed gotos are enabled, as you can
> imagine at every jump there is an 'if .. ' check.

So, maybe we can write two version luaV_execute ? With and without hook?