PH65461: INLINE MORE TALLY CHARACTERS BEFORE CASES

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• inline more TALLY CHARACTERS BEFORE cases.
  
  In some cases, the Automatic Binary Optimizer may not provide
  any significant improvements to execution time when optimizing
  COBOL modules containing INSPECT runtime calls. This is due to
  ABO not inlining all possible INSPECT runtime calls.
  

Local fix

• N/A
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of IBM Automatic Binary Optimizer      *
  *                 (ABO) for z/OS, 2.2 and ABO for z/OS 2.2     *
  *                 Trial                                        *
  ****************************************************************
  * PROBLEM DESCRIPTION: In some cases, the Automatic Binary     *
  *                      Optimizer may not provide any           *
  *                      significant improvements to execution   *
  *                      time when optimizing COBOL modules      *
  *                      containing INSPECT runtime calls.       *
  *                      This is due to ABO not inlining all     *
  *                      possible INSPECT runtime calls.         *
  ****************************************************************
  * RECOMMENDATION: Apply provided service                       *
  ****************************************************************
  ABO was modified to inline more variations of the INSPECT
  runtime call.
  

Problem conclusion

• ABO was modified to inline more variations of the INSPECT
  runtime call.
  

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:

  UO03710 UO03711

Modules/Macros

• BOZAUPLE BOZBXITA BOZCIAPJ BOZCICPJ BOZCICPR BOZCICSJ BOZCICSR
  BOZEXE1  BOZGLUE  BOZJCLE  BOZJIVP  BOZMCTPA BOZMSGE  BOZMSGK
  BOZMSGT  BOZOBJ1  BOZOBJ2  BOZOPT   BOZPA    BOZPAJ   BOZRIDT
  BOZSETRT BOZSMF   BOZSMFJ  BOZSMFR  BOZSRC1  BOZSRC2  BOZTRUE
  

Fix information

• Fixed component name

  AUTO BINARY OPT

• Fixed component ID

  5697AB200

Applicable component levels

• R220 PSY UO03710

     UP25/06/21 P F506

• R22J PSY UO03711

     UP25/06/21 P F506

Fix is available

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