[issue14336] Difference between pickle implementations for function objects
Mark Lawrence
report at bugs.python.org
Fri Jul 4 00:38:51 CEST 2014
Mark Lawrence added the comment:
I couldn't find the code referenced in the changeset in the new _pickle.c. However I did find the comment that I've pasted below so I believe this issue only applies to 2.7.
/* The old cPickle had an optimization that used switch-case statement
dispatching on the first letter of the type name. This has was removed
since benchmarks shown that this optimization was actually slowing
things down. */
----------
nosy: +BreamoreBoy
versions: -Python 3.2, Python 3.3
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