JDK-8208204 : [lworld] JVM should do class file version specific checks for Valhalla specific attributes, flags, and opcodes
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: runtime
  • Affected Version: repo-valhalla
  • Priority: P4
  • Status: Closed
  • Resolution: Not an Issue
  • Submitted: 2018-07-25
  • Updated: 2024-07-02
  • Resolved: 2024-07-02
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Other
repo-valhallaResolved
Related Reports
Blocks :  
JDK-8207814 - (proxy) upgrade the proxy class generator to support new class file version
Description
Hotspot should ignore the ValueTypes attribute and the ACC_Value flag in class files whose major version < 55.

It should also throw a VerifyError exception if it sees the withfield or defaultvalue bytecodes in a class file whose major version < 55.
Comments
This issue is obsolete and should be closed.
21-06-2024