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This instance will be upgraded to the latest Heptapod 0.20rc on 2021-02-26 at 11:00 UTC+1

  • PyPy
  • pypypypy
  • Issues
  • #2814

Closed
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Opened Apr 29, 2018 by Bitbucket Importer@bitbucket_importerMaintainer

_pypyjson should use SIMD when available to skip whitespace characters faster

Created originally on Bitbucket by Omer Katz

RapidJSON has implemented whitespace skipping using a variety of SIMD interstices. For SSE 4.2, SSE 2 and NEON for ARM. We can port these functions to C pretty easily and the license of RapidJSON is MIT so that's allowed. The challenge is to detect if the user running PyPy has support for such instructions.

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information
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Reference: pypy/pypy#2814