bpo-32492: 1.6x speed up in namedtuple attribute access using C fast-path - #10495

Merged

rhettinger merged 14 commits into

python:masterfrom

pablogsal:bpo32492

Dec 30, 2018

Commits on Nov 15, 2018

Don't inherit from property. Implement GC methods to handle __doc__
pablogsal
committed
1e14509

Commits on Nov 16, 2018

Add a test for the docstring substitution in descriptors
pablogsal
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f9ca1e4
Update NEWS entry to reflect time against 3.7 branch
pablogsal
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a6187b8
Simplify implementation with argument clinic, better error messages, only __new__
pablogsal
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7d2dd84

Commits on Nov 27, 2018

Use positional-only parameters for the __new__
pablogsal
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e5bca1d

Commits on Dec 28, 2018

Use PyTuple_GET_SIZE and PyTuple_GET_ITEM to tighter the implementation of tuplegetterdescr_get
pablogsal
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96eae4c

Commits on Dec 29, 2018

Implement __set__ to make tuplegetter a data descriptor
pablogsal
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9838c39
Use Py_INCREF now that we inline PyTuple_GetItem
pablogsal
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2e350ed

Commits on Dec 30, 2018

Apply the valid_index() function, saving one test
rhettinger
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c9772e8
Move Py_None test out of the critical path.
rhettinger
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62cd7fd