[Python-Dev] Opcode cache in ceval loop

Sven R. Kunze srkunze at mail.de
Mon Feb 1 15:27:53 EST 2016


On 01.02.2016 20:51, Yury Selivanov wrote:
> If LOAD_ATTR gets too many cache misses (20 in my current patch) it 
> gets deoptimized, and the default implementation is used.  So if the 
> code is very dynamic - there's no improvement, but no performance 
> penalty either.

Will you re-try optimizing it?



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