JDK-8326421 : Add jtreg test for large arrayCopy disjoint case.
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 8,11,17,21,23
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2024-02-21
  • Updated: 2025-01-09
  • Resolved: 2024-05-02
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JDK 11 JDK 17 JDK 21 JDK 23
11.0.27-oracleFixed 17.0.15-oracleFixed 21.0.7-oracleFixed 23 b22Fixed
Related Reports
Relates :  
JDK-8310159 - Bulk copy with Unsafe::arrayCopy is slower compared to memcpy
Description
This will test byte array copy operation for aligned and non aligned cases with array length greater than 2.5MB.
Comments
Fix request [21u,17u] I backport this for parity with 21.0.7-oracle,17.0.15-oracle. No risk, only a test change. Clean backport. Test passes. SAP nightly testing passed.
22-12-2024
A pull request was submitted for review. Branch: master URL: https://git.openjdk.org/jdk17u-dev/pull/3157 Date: 2024-12-20 20:51:44 +0000
20-12-2024
A pull request was submitted for review. Branch: master URL: https://git.openjdk.org/jdk21u-dev/pull/1275 Date: 2024-12-20 20:51:23 +0000
20-12-2024
Changeset: 73cdc9a0 Author: Swati Sharma <swati.sharma@intel.com> Committer: Sandhya Viswanathan <sviswanathan@openjdk.org> Date: 2024-05-02 18:28:50 +0000 URL: https://git.openjdk.org/jdk/commit/73cdc9a070249791f7d228a93fe5b9335c5f72bd
02-05-2024
A pull request was submitted for review. URL: https://git.openjdk.org/jdk/pull/17962 Date: 2024-02-22 13:01:50 +0000
22-02-2024