lua-users home
lua-l archive

[Date Prev][Date Next][Thread Prev][Thread Next] [Date Index] [Thread Index]

>  云风> I'm curious about that if the object moved back to the front of
>  云风> allgc list and remaining G_OLD1, why this assert in sweepgen()
>  云风> haven't been triggered ?
>  云风> lua_assert(!isold(curr) && isdead(g, curr))
>  云风> (
> That assert is not reached if the object (in this case the table, not
> the metatable) is not white, and in this case it's black. The metatable,
> which is in fact freed in that code, is white and SURVIVAL (not OLD*).

Moreover, are the assertions on in the tests? They are no on by
default in Lua.

-- Roberto