APAR status
Closed as program error.
Error description
Error Message: Unexpected exception an crash in compiled code due to bad compiled code . Stack Trace: N/A . The value being checked is ensured to be non null at a point in the java code. Yet we get NPE o crash
Local fix
-Xjit:disableGlobalVP
Problem summary
Incorrect JIT Value Propagation Optimization within the loops resulted in discarding of values that got upated within loops.
Problem conclusion
This defect will be fixed in: 5.0.0 SR11 6.0.0 SR7 . The JIT library has been modified to handle such scenarios effeciently. . To obtain the fix: Install build 20090922 or later
Temporary fix
Comments
APAR Information
APAR number
IZ60729
Reported component name
JIT
Reported component ID
620700124
Reported release
600
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2009-09-19
Closed date
2009-09-23
Last modified date
2009-09-23
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
JIT
Fixed component ID
620700124
Applicable component levels
R600 PSN
UP
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Document Information
Modified date:
23 September 2009