APAR status
Closed as program error.
Error description
Error Message: ABEND=SEC3 ABEND0C4 BBOCFASY while running application on zOS systems . Stack Trace: Traceback: DSA Entry E Offset Statement Load Mod Program 1 _TDUMP +000000C2 *PATHNAM _TDUMP 2 j9dump_create +0000052E *PATHNAM 3 doSystemDump+00000476 *PATHNAM 4 protectedDumpFunction +0000002C *PATHNAM 5 j9sig_protect +00000356 *PATHNAM 6 runDumpAgent+0000023C *PATHNAM 7 triggerDumpAgents +00000304 *PATHNAM 8 dumpCrashData +00000EFE *PATHNAM 9 j9sig_protect +00000356 *PATHNAM 10 structuredSignalHandler +000001CC *PATHNAM 11 masterSynchSignalHandler +000001C6 *PATHNAM 12 __zerro +00000E5E CELQLIB 13 __zerros +00000330 CELQLIB 14 CEEHDSP +00003F30 CELQLIB CEEHDSP 15 CEEOSIGJ +0000094E CELQLIB CEEOSIGJ 16 CELQHROD +0000024E CELQLIB CELQHROD 17 CEEOSIGG +00000000 CELQLIB CEEOSIGG 18 CELQHROD +0000024E CELQLIB CELQHROD 19 TR_ValuePropagation::addConstraintToList(TR_Node*,int,int,TR +0000068E *PATHNAM 20 TR_ValuePropagation::addBlockConstraint(TR_Node*,TR_VPConstr +0000009E *PATHNAM 21 constrainIfcmplessthan(TR_ValuePropagation*,TR_Node*,TR_Node +000011C6 *PATHNAM 22 constrainIfcmple(TR_ValuePropagation*,TR_Node*) +00000026 *PATHNAM 23 TR_ValuePropagation::processTrees(TR_TreeTop*,TR_TreeTop*) +000002E0 *PATHNAM 24 TR_GlobalValuePropagation::processBlock(TR_StructureSubGraph +000004E2 *PATHNAM 25 TR_GlobalValuePropagation::processStructure(TR_StructureSubG +00000154 *PATHNAM 26 TR_GlobalValuePropagation::processRegionNode(TR_StructureSub +000007FC *PATHNAM 27 TR_GlobalValuePropagation::processRegionNode(TR_StructureSub +000000C6 *PATHNAM 28 TR_GlobalValuePropagation::processRegionNode(TR_StructureSub +000000C6 *PATHNAM 29 TR_GlobalValuePropagation::processNaturalLoop(TR_StructureSu +00000906 *PATHNAM 30 TR_GlobalValuePropagation::processStructure(TR_StructureSubG +00000124 *PATHNAM 31 TR_GlobalValuePropagation::processRegionNode(TR_StructureSub .
Local fix
-Xjit:disableGlobalVP,disableLocalVP will workaround this problem. However, please note that disabling these optimizations may affect performance of the application.
Problem summary
The problem is caused by a bug in the V1R6 xlC++ compiler which causes a crash in the C++ code of the JIT compiler itself
Problem conclusion
This defect will be fixed in: 5.0.0 SR12 The JIT compiler code has been modified to workaround the xlC compiler bug.
Temporary fix
Comments
APAR Information
APAR number
IZ68710
Reported component name
JAVA 5 JIT
Reported component ID
620500124
Reported release
500
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2010-01-27
Closed date
2010-03-03
Last modified date
2010-07-22
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
JAVA 5 JIT
Fixed component ID
620500124
Applicable component levels
R500 PSY
UP
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Document Information
Modified date:
22 July 2010