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> This kills most potential optimizations, or even hard-code generation. It doesn’t - this has been a basically solved problem since Self and deoptimisation we
by chrisseaton 5y ago
> This kills most potential optimizations, or even hard-code generation.
It doesn’t - this has been a basically solved problem since Self and deoptimisation were invented.
- Animats 5y agoIn theory, yes. In CPython, apparently not. In PyPy, yes.[1] PyPy has to do a lot of extra work to permit some unlikely events. [1] https://carolchen.me/blog/jits-impls/ https://carolchen.me/blog/jits-impls/
- deleted 5y ago[deleted]
- chrisseaton 5y agoYou’re trying to correct me by posting my own mentee’s blog post at me.