JDK-8165404 : AArch64: Implement SHA512 accelerator/intrinsic
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 9,10
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • CPU: aarch64
  • Submitted: 2016-09-03
  • Updated: 2024-11-18
  • Resolved: 2020-08-07
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JDK 16
16 b11Fixed
Related Reports
Relates :  
JDK-8165381 - Update for x86 SHA512 using AVX2
Relates :  
JDK-8244048 - AArch64: Implement C2 optimizations using "SHA3" instructions.
Description
JDK-8165381 added an intrinsic for SHA512 using x86-AVX2. This enhancement attempts to do the same on AArch64 (with different instructions, of course).
Comments
URL: https://hg.openjdk.java.net/jdk/jdk/rev/09ad5b67a099 User: fyang Date: 2020-08-07 04:36:08 +0000
07-08-2020
Not from me - thanks for looking into this!
21-07-2020
We have a patch for this issue. The patch is currently under testing, will post for review soon. Hoping we are not dupliating work. :- )
21-07-2020