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  • #2263

Closed
Open
Created Mar 20, 2016 by Bitbucket Importer@bitbucket_importerMaintainer

pypy 5.0.0 3x slower than cpython on ARM (2x on x86)

Created originally on Bitbucket by petevine (Pete Vine)

On ARM Linux, running this script and this data file we get the following results:

time python generator.py --format compiler-defs aarch64.json -o out

real 0m0.639s user 0m0.600s sys 0m0.030s

time pypy generator.py --format compiler-defs aarch64.json -o out

real 0m1.886s user 0m1.720s sys 0m0.150s

using python 2.7.6 and pypy 5.0.0 respectively.

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