JDK-8354289 : [leyden] Improve parallel recompilation parallelism
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: repo-leyden
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2025-04-10
  • Updated: 2025-09-23
  • Resolved: 2025-09-23
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Other
repo-leydenFixed
Related Reports
Relates :  
JDK-8352042 - [leyden] Parallel precompilation
Description
Parallel precompilation (JDK-8352042) uses the default compiler thread policy, that targets the normally executing applications. In assembly phase, we can actually use all threads available on the machine to complete it as quickly as possible.
Comments
https://github.com/openjdk/leyden/commit/106b2ca12aff8c9f92999202a35460d58765e3f1
23-09-2025