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Re: indirect threading for bytecode interpreter
From: |
Tom Tromey |
Subject: |
Re: indirect threading for bytecode interpreter |
Date: |
Thu, 17 Sep 2009 20:59:12 -0600 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux) |
>>>>> "Stefan" == Stefan Monnier <address@hidden> writes:
Stefan> # define OPLABL(X) [X] = &&lbl_ ##X
Stefan> to initialize the table, making sure that it's initialized correctly
Stefan> (no need for your sanity checks).
Yeah, I considered that but then forgot that all this was gcc-specific
and rejected it due to a mistaken concern for portability. Oops.
I will implement this.
Stefan> Yes, and it could bring yet more optimization tricks, for free.
Yeah. I was also wondering about GNU lightning or one of the other jit
libraries. But that is a whole other big project.
Stefan> Actually, IIRC Anton Ertl (vmgen's author) has some articles which
[...]
Delightful exposition, thanks.
Clearly I am behind on my Ertl reading.
Tom
Re: indirect threading for bytecode interpreter, Dan Nicolaescu, 2009/09/18
- Re: indirect threading for bytecode interpreter, Tom Tromey, 2009/09/18
- Re: indirect threading for bytecode interpreter, Dan Nicolaescu, 2009/09/20
- Re: indirect threading for bytecode interpreter, Tom Tromey, 2009/09/20
- Re: indirect threading for bytecode interpreter, Stefan Monnier, 2009/09/21
- Re: indirect threading for bytecode interpreter, David Kastrup, 2009/09/21
- Re: indirect threading for bytecode interpreter, joakim, 2009/09/21
- Re: indirect threading for bytecode interpreter, Stefan Monnier, 2009/09/21