A fix is available
APAR status
Closed as program error.
Error description
ABEND0C4 in ASMA90+1790 is seen. Alternate search words: 1794 00001794 00001790 9180 A00F 4780 C410 9180A00F 4780C410 TM
Local fix
Use the assembly option WORKFILE and define the SYSUT1 data set.
Problem summary
**************************************************************** * USERS AFFECTED: All users after applying PTFs for APAR * * PK69527. Possible 0C4 Abend with X'4FFF' in * * top two bytes of R10. * * * **************************************************************** * PROBLEM DESCRIPTION: After the apply of the PTFs for * * PK69527, possible 0C4 abends when the * * assembler is processing macros. * * Register 10 may contain x'4FFF' * * in the top 2 bytes. * * * **************************************************************** * RECOMMENDATION: Apply the PTF for APAR PK83221. * **************************************************************** After the apply of the PTFs for APAR PK69527, when HLASM is processing Macros and an internal storage block fills up, an overlay of storage in the new control block may occur causing an ABEND when freeing up storage and possible incorrect processing by the assembler.
Problem conclusion
The High Level Assembler has been modified to ensure that when an internal storage block fills up for an address/length pair, storage areas from a previous control block do not overlay storage in the new storage block.
Temporary fix
Comments
Apply the PTF for APAR PK83221.
APAR Information
APAR number
PK73714
Reported component name
HLASM MVS, VM &
Reported component ID
569623400
Reported release
150
Status
CLOSED PER
PE
YesPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2008-10-13
Closed date
2008-12-16
Last modified date
2009-04-17
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK42557 UK42558 UK42559
Modules/Macros
ASMAINFO ASMA00 ASMA1K ASMA1P ASMA1S ASMA2R ASMA9Z
Fix information
Fixed component name
HLASM MVS, VM &
Fixed component ID
569623400
Applicable component levels
R150 PSY UK42558
UP08/12/19 P F812 Ø
R350 PSY UK42557
UP08/12/18 P 0812 Ø
R589 PSY UK42559
UP08/12/17 I 1000 Ø
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
17 April 2009