JDK-8179224 : Cache strlen of Flag::_name
  • Type: Sub-task
  • Component: hotspot
  • Sub-Component: runtime
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2017-04-24
  • Updated: 2017-08-25
  • Resolved: 2017-04-26
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JDK 10
10 b21Fixed
Description
Most (~80%) of the startup cost of JDK-8178991 can easily be optimized away by caching strlen(_name).