git: openjdk/jdk17u-dev: 8299544: Improve performance of CRC32C intrinsics (non-AVX-512) for small inputs

Tue May 16 15:39:00 UTC 2023

Changeset: e55bea42
Author:    Andrei Pangin <apangin at openjdk.org>
Committer: Paul Hohensee <phh at openjdk.org>
Date:      2023-05-16 15:38:08 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/e55bea42d04c3c8a0809056511cc1603573116bf

8299544: Improve performance of CRC32C intrinsics (non-AVX-512) for small inputs

Reviewed-by: phh
Backport-of: 8c70bf3fff6f01b637f9e72a0b4c617051dbfafd

! src/hotspot/cpu/x86/crc32c.h
! src/hotspot/cpu/x86/macroAssembler_x86.cpp