JDK-8205421 : AARCH64: StubCodeMark should be placed after alignment
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 8-aarch64,11,12
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • CPU: aarch64
  • Submitted: 2018-06-20
  • Updated: 2021-02-01
  • Resolved: 2018-12-12
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JDK 11 JDK 12 JDK 13 Other
11.0.5Fixed 12 b24Fixed 13Fixed openjdk8u292Fixed
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Description
StubGenerator_aarch64 has several stubs with StubCodeMark before alignment, which makes alignment nops treated as part of stub in code listing. This inconvenience should be fixed.
Comments
Fix request: What: Original patch applies to jdk11u with minor tweaks (review thread: https://mail.openjdk.java.net/pipermail/jdk-updates-dev/2019-August/001621.html) Why: improve debug and maintenance. Testing: tier1 succeeds Risk: Low
09-08-2019