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PI93464: NEW FUNCTION: PROGRAM COMPLEXITY 99 NOW SUPPORTED

A fix is available

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APAR status

  • Closed as new function.

Error description

  • Automatic Binary Optimizer may give message during optimization:
    BOZ1455: unsupported feature "Program Complexity 99 found.
    
    Support is being added to ABO to handle this type of complex
    module.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All users of the IBM Automatic Binary        *
    *                 Optimizer (ABO) for z/OS, v1.3 optimizing    *
    *                 programs compiled by Enterprise COBOL V3.4   *
    *                 that have not applied the fix for compiler   *
    *                 APAR PK25487                                 *
    ****************************************************************
    * PROBLEM DESCRIPTION: In rare situations, ABO skips           *
    *                      optimizing a compiled program           *
    *                      containing alphanumeric MOVE or         *
    *                      comparison statements with the message  *
    *                      BOZ1455: unsupported feature "Program   *
    *                      Complexity 99" found.                   *
    *                      This message is only issued when the    *
    *                      program was compiled by Enterprise      *
    *                      COBOL V3.4 and the fix for compiler     *
    *                      APAR PK25487 has not been applied.      *
    *                      In this situation ABO has determined    *
    *                      that this type of compiled program is   *
    *                      too complex for it to optimize and is   *
    *                      therefore skipped.                      *
    *                      Processing continues for any remaining  *
    *                      compiled programs in the module.        *
    ****************************************************************
    * RECOMMENDATION: Apply provided service                       *
    ****************************************************************
    ABO was modified to successfully optimize the compiled program
    this case of a "Program Complexity 99" message.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PI93464

  • Reported component name

    AUTO BINARY OPT

  • Reported component ID

    5697AB100

  • Reported release

    130

  • Status

    CLOSED UR1

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2018-02-07

  • Closed date

    2018-02-22

  • Last modified date

    2018-03-01

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

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

Modules/Macros

  • BOZBXITA BOZEXE1  BOZJIVP  BOZMSGE  BOZMSGK  BOZMSGT  BOZOBJ1
    BOZOPT   BOZRIDT  BOZSRC1
    

Publications Referenced
SC27854504    

Fix information

  • Fixed component name

    AUTO BINARY OPT

  • Fixed component ID

    5697AB100

Applicable component levels

  • R130 PSY UI54012

       UP18/03/01 P F802

  • R13J PSY UI54013

       UP18/03/01 P F802

Fix is available

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Document Information

Modified date:
01 March 2018