[RFC] [Discussion] SIMD-Accelerated CRC via crc-fast for ext/hash

Hi!

We would like to open the discussion on SIMD-Accelerated CRC via
crc-fast for ext/hash.

RFC:
https://wiki.php.net/rfc/crc-fast

PR:
https://github.com/php/php-src/pull/20513

TL;DR:
Add --with-crc-fast configure option to link ext/hash to crc-fast
rust library and provide HW accelerated crc32 and crc64 algorithms.

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Regards,
Mike