JDK-8331499 : [lworld] Implement null markers support in C1
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: repo-valhalla
  • Priority: P2
  • Status: Closed
  • Resolution: Duplicate
  • Submitted: 2024-05-01
  • Updated: 2024-11-14
  • Resolved: 2024-11-14
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Other
repo-valhallaResolved
Related Reports
Duplicate :  
JDK-8341758 - [lworld] C1 getfield/putfield for new flat fields on x64 and aarch64
Relates :  
JDK-8331006 - [lworld] Support of null markers for nullable flat fields
Description
Support for null markers (JDK-8331006) in C1.
Comments
I'll fix this with JDK-8341758.
14-11-2024
test/hotspot/jtreg/runtime/valhalla/inlinetypes/field_layout/NullMarkersTest.java and FieldAlignmentTest.java are currently disabled due to JDK-8338261.
13-08-2024