Re: Suggestions on implementing an efficient instruction set simulator in LuaJIT2
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- Subject: Re: Suggestions on implementing an efficient instruction set simulator in LuaJIT2
- From: Josh Haberman <jhaberman@...>
- Date: 2011年2月15日 17:55:51 +0000 (UTC)
Mike Pall <mikelu-1102 <at> mike.de> writes:
> Josh Haberman wrote:
> > What bad decisions
> > do compilers make in interpreter loops?
>
> The control-flow graph of an interpreter with C switch-based
> dispatch looks like this: [...]
Thanks a ton for taking the time to write this out. I'll tuck it away
in my mental "gems from Mike Pall" folder, which btw already includes:
>
http://www.reddit.com/r/programming/comments/badl2/luajit_2_beta_3_is_out_support_both_x32_x6
4/c0lrus0
Josh