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Title: gh-140009: Improve performance of list_extend_dictitems by using PyTuple_FromArray by eendebakpt · Pull Request #140010 · python/cpython · GitHub

Open Graph Title: gh-140009: Improve performance of list_extend_dictitems by using PyTuple_FromArray by eendebakpt · Pull Request #140010 · python/cpython

X Title: gh-140009: Improve performance of list_extend_dictitems by using PyTuple_FromArray by eendebakpt · Pull Request #140010 · python/cpython

Description: Benchmark: import pyperf runner = pyperf.Runner() setup=""" d = {ii: ii+1 for ii in range(200)} dct_items = d.items() """ runner.timeit(name="extend list with dict keys", stmt="l = []; l += d", se...

Open Graph Description: Benchmark: import pyperf runner = pyperf.Runner() setup=""" d = {ii: ii+1 for ii in range(200)} dct_items = d.items() """ runner.timeit(name="extend list with di...

X Description: Benchmark: import pyperf runner = pyperf.Runner() setup=""" d = {ii: ii+1 for ii in range(200)} dct_items = d.items() """ runner.timeit(name=&...

Opengraph URL: https://github.com/python/cpython/pull/140010

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