Message286741
microbench:
$ ./python.patched -m perf timeit --compare-to `pwd`/python.default -s "d = b''" -- "d.decode('ascii')"
python.default: ..................... 109 ns +- 1 ns
python.patched: ..................... 102 ns +- 1 ns
Median +- std dev: [python.default] 109 ns +- 1 ns -> [python.patched] 102 ns +- 1 ns: 1.08x faster (-7%)
$ ./python.patched -m perf timeit --compare-to `pwd`/python.default -s "l = [42]" -- "l.count(42)"
python.default: ..................... 66.0 ns +- 0.9 ns
python.patched: ..................... 60.0 ns +- 0.3 ns
Median +- std dev: [python.default] 66.0 ns +- 0.9 ns -> [python.patched] 60.0 ns +- 0.3 ns: 1.10x faster (-9%) |
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Date |
User |
Action |
Args |
2017-02-02 05:20:42 | methane | set | recipients:
+ methane, vstinner, python-dev, yselivanov |
2017-02-02 05:20:42 | methane | set | messageid: <1486012842.04.0.962048455342.issue29263@psf.upfronthosting.co.za> |
2017-02-02 05:20:42 | methane | link | issue29263 messages |
2017-02-02 05:20:41 | methane | create | |
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