JDK-8329416 : Split relocation pointer map into read-write and read-only maps
  • Type: Sub-task
  • Component: hotspot
  • Sub-Component: runtime
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2024-04-01
  • Updated: 2024-04-16
  • Resolved: 2024-04-11
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JDK 23
23 masterFixed
Description
The pointer relocation bitmap is already subdivided into read-write and read-only regions and can be split into two distinct bitmaps. By separating the maps, each sub-map can be further optimized.
Comments
Changeset: ece7d434 Author: Matias Saavedra Silva <matsaave@openjdk.org> Date: 2024-04-11 22:05:55 +0000 URL: https://git.openjdk.org/jdk/commit/ece7d4349a13f75c654e2ca0f4d1b66d3af5cf10
11-04-2024
A pull request was submitted for review. URL: https://git.openjdk.org/jdk/pull/18608 Date: 2024-04-03 20:01:20 +0000
05-04-2024