Re: [NoW] Deja vu

["Soni \"They/Them\" L." <fakedme@...>]

On 2019-08-09 10:43 a.m., Soni "They/Them" L. wrote:
> On 2019-08-08 10:10 p.m., Luiz Henrique de Figueiredo wrote:
> > > Why "function values caching" has been removed from Lua 5.4?
> >
> > See 
> > https://github.com/lua/lua/commit/e8c779736f3029df353038352c14c8ab63728811
>
> say that to cratera: (look for "INPUT"/"OUTPUT" markers)

also, perhaps unrelated, would it be possible to implement this 
optimization with an internal ephemeron table attached to the global 
state (the part of lua_State that is shared between coroutines)?

does the generational GC handle ephemeron tables with strong values that 
refer to their weak keys?