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Leverage Armv8 crc32 extension instructions to accelerate the hash computation for Arm64. #20361

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asfimport opened this issue Nov 22, 2018 · 1 comment
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Leverage Armv8 crc32 extension instructions to accelerate the hash computation for Arm64. #20361

asfimport opened this issue Nov 22, 2018 · 1 comment
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Component: C++ Type: enhancement
Milestone
0.12.0

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@asfimport
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The Hash utility leverages SSE4 to accelerate the Crc32 data hash computation for x86.
Correspondingly, we will leverage the Arm crc32 extension instructions to accelerate the hash computation for AArch64.

Reporter: Yuqi Gu / @guyuqi

PRs and other links:

Note: This issue was originally created as ARROW-3849. Please see the migration documentation for further details.
@asfimport
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Antoine Pitrou / @pitrou:
Issue resolved by pull request 3010
#3010

@asfimport asfimport added this to the 0.12.0 milestone Jan 11, 2023
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Component: C++ Type: enhancement
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@asfimport