JDK-8260580 : Merge LateInlineVirtualCallGenerator codes from upstream
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: repo-panama
  • Priority: P4
  • Status: Closed
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2021-01-28
  • Updated: 2021-01-28
  • Resolved: 2021-01-28
Related Reports
Relates :  
JDK-8260279 - JVM crashes in LateInlineVirtualCallGenerator::do_late_inline when using -XX:+PrintOptoInlining
Relates :  
JDK-8257211 - C2: Enable call devirtualization during post-parse phase
Relates :  
JDK-8250740 - [vector] Crash in Compile::inline_incrementally_virtual_one()
Description
In the repo of panama/vectorIntrinsics we have an implementation of class LateInlineVirtualCallGenerator. However, some codes are not merged properly like JDK-8260279. In this JBS, I will merge these codes from upstream.