JDK-8277808 : Remove dead code (in) BlockEnd::set_begin
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 18
  • Priority: P4
  • Status: Closed
  • Resolution: Duplicate
  • Submitted: 2021-11-24
  • Updated: 2021-12-06
  • Resolved: 2021-12-06
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JDK 18
18Resolved
Related Reports
Duplicate :  
JDK-8277496 - Remove duplication in c1 Block successor lists
Description
The copy made in set_begin is actually made to a shadow variable, not to the method-scoped sux variable as was perhaps intended. This means all the copying is made in vain. Perhaps the whole method needs to be reconsidered.
Comments
Already fixed by JDK-8277496
06-12-2021