JDK-7042122 : JSR 292: adjust various inline thresholds for JSR 292 API methods and method handle adapters
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: hs21
  • Priority: P2
  • Status: Closed
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2011-05-05
  • Updated: 2011-07-29
  • Resolved: 2011-07-18
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JDK 7 Other
7Fixed hs21Fixed
The default inline thresholds for various JSR 292 API methods are too small avoiding the possibility to inline through a method handle chain.  Currently it is required to tweak some command line options to get decent performance.  The tweaking should go away.

EVALUATION http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/e2a92dd0d3d2