JDK-7123910 : Some CTW tests crash VM: is_loaded() && that->is_loaded()
  • Type: Bug
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: hs23
  • Priority: P3
  • Status: Closed
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2011-12-22
  • Updated: 2013-09-12
  • Resolved: 2012-03-24
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JDK 7 JDK 8 Other
7u4Fixed 8Fixed hs23Fixed
Description
Some CTW tests crashed the VM during HS23b08 for JDK7u4 pit. The failure is not reproducible with -Xint, but is reproducible with both -client and -server.
Comments
EVALUATION http://hg.openjdk.java.net/lambda/lambda/hotspot/rev/9a28ddfc1f4a
22-03-2012
EVALUATION http://hg.openjdk.java.net/hsx/hotspot-comp/hotspot/rev/9a28ddfc1f4a
26-01-2012
EVALUATION Parse::do_checkcast() calls GraphKit::gen_checkcast() and it crashes because the object's klass is not loaded. It is not caught by the checks in Parse::do_checkcast() because obj is a pointer to an array.
24-01-2012