JDK-2146112 : Self referenced phi causes assert in falltrough case in RegionNode::Ideal
  • Type: Backport
  • Backport of: JDK-6515373
  • Component: hotspot
  • Sub-Component: compiler
  • Priority: P2
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2007-01-19
  • Updated: 2010-04-03
  • Resolved: 2007-03-29
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JDK 6 Other
6u2 b01Fixed hs10Fixed
Description
See main bug Description.

Comments
SUGGESTED FIX We should check if phi is in unsafe data loop and kill it in this case. Webrev: http://prt-web.sfbay.sun.com/net/prt-archiver.sfbay/data/archived_workspaces/1.6/update2/baseline/2007/20070208165544.kvn.6515373_6u2/workspace/webrevs/webrev-2007.02.08/index.html
09-02-2007

EVALUATION See main bug Evaluation.
22-01-2007