On 6/2/2013 1:10 PM, Dmitry Olshansky wrote:
The problem is that if every goto *get_me_new_opcode compile may have no idea of
where it will through it with computed labels. Hence some conservativeness of
what registers contain and reloads and in effect all labels end up as isolated
"functions". Plus a big stack frame is liability.
And then there is a fair share of obstacles in making the kind of threaded
interpreter code optimized properly, this post I find interesting:
http://article.gmane.org/gmane.comp.lang.lua.general/75426
Thanks for the interesting article.
