JDK-2147889 : Implement some superword (SIMD) optimizations
  • Type: Backport
  • Backport of: JDK-6536652
  • Component: hotspot
  • Sub-Component: compiler
  • Priority: P3
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2007-03-23
  • Updated: 2010-04-02
  • Resolved: 2007-03-29
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JDK 6 Other
6u2 b01Fixed hs10Fixed
Performance can be improved from generating SIMD instructions.

SUGGESTED FIX http://prt-web.sfbay.sun.com/net/prt-archiver.sfbay/data/archived_workspaces/1.6/update2/baseline/2007/20070326085158.nips.superword-6u2/workspace/webrevs/webrev-2007.03.26/index.html Archived data: /net/prt-archiver.sfbay/data/archived_workspaces/1.6/update2/baseline/2007/20070326085158.nips.superword-6u2/

EVALUATION See description.