PH61439: IGYRC5108-U COBOL COMPILER TERMINATING: UNCORRECTABLE PROGRAM INTERRUPT CONDITION

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• IGYRC5108-U   COBOL compiler terminating:  Uncorrectable program
  interrupt condition
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of Enterprise COBOL 6.4 compiling and  *
  *                 running programs containing an invocation of *
  *                 an intrinsic function that returns an        *
  *                 alphanumeric result (e.g., UPPER-CASE) and   *
  *                 where the COBOL compiler is installed in     *
  *                 such a way that when it is loaded, the       *
  *                 compiler code is in non-writable memory      *
  *                 (e.g., LPA).                                 *
  ****************************************************************
  * PROBLEM DESCRIPTION: Compiler abort with message:            *
  *                                                              *
  *                      IGYRC5108-U COBOL compiler              *
  *                      terminating:  Uncorrectable program     *
  *                      interrupt condition.                    *
  *                                                              *
  *                      PROGRAM CHECK, INTERRUPT CODE 04        *
  *                                                              *
  *                      CURRENT COBOL COMPILER PHASE:           *
  *                      IGYCPGEN (STORAGE LOC: C1E22000)        *
  *                                                              *
  *                      LAST MODULE RECORDING CONTROL:          *
  *                      IGYPTEMP (STORAGE LOC: 4691DB08)        *
  ****************************************************************
  * RECOMMENDATION: Apply the IBM-provided PTF.                  *
  ****************************************************************
  A piece of memory in the compiler's CSECT was being
  inadvertently written to during the processing of alphanumeric
  intrinsic functions. While the write did not harm the memory, in
  some environments, the write to the compiler's own CSECT memory
  can fail with a S0C4 abend.
  

Problem conclusion

• The compiler was updated to correct the inadvertent write to the
  compiler's CSECT memory.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

  PH61467 UI97420 UI97421 UI97422 UI97423

Modules/Macros

• IGY8RWTU IGYCASMB IGYCCBE  IGYCCCRT IGYCCICS IGYCCSRV IGYCDGEN
  IGYCDIAG IGYCDMAP IGYCEN$0 IGYCEN$1 IGYCEN$2 IGYCEN$3 IGYCEN$4
  IGYCEN$5 IGYCEN$8 IGYCEN$D IGYCEN$R IGYCFGEN IGYCFREE IGYCINIT
  IGYCJA$0 IGYCJA$1 IGYCJA$2 IGYCJA$3 IGYCJA$4 IGYCJA$5 IGYCJA$8
  IGYCJA$D IGYCJA$R IGYCJBLD IGYCJDM1 IGYCJDM2 IGYCJDM3 IGYCJDM4
  IGYCJDM5 IGYCJDM6 IGYCJDMB IGYCJDMJ IGYCJDMR IGYCJDN1 IGYCJDN2
  IGYCJDN3 IGYCJDNB IGYCJDNJ IGYCJDNR IGYCJGEN IGYCLIBR IGYCLSTR
  IGYCLVL0 IGYCLVL1 IGYCLVL2 IGYCLVL3 IGYCLVL8 IGYCMALL IGYCOSCN
  IGYCPGEN IGYCRCTL IGYCRDPR IGYCRDSC IGYCREAL IGYCRWT  IGYCSCAN
  IGYCSIMD IGYCUE$0 IGYCUE$1 IGYCUE$2 IGYCUE$3 IGYCUE$4 IGYCUE$5
  IGYCUE$8 IGYCUE$D IGYCUE$R IGYCXREF IGYDRV   IGYEQCWI IGYMSGE
  IGYMSGK  IGYMSGT  IGYQCBE  IGYQSPLT IGYZQEN6 IGYZQENU IGYZQJP6
  IGYZQJPN
  

Fix information

• Fixed component name

  ENT COBOL FOR Z

• Fixed component ID

  5655EC600

Applicable component levels

• R640 PSY UI97420

     UP24/06/27 P F406

• R641 PSY UI97421

     UP24/06/27 P F406

• R642 PSY UI97422

     UP24/06/27 P F406

• R64H PSY UI97423

     UP24/06/27 P F406

Fix is available

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