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PH57196: ABO ASSERTION FAILED AT ./BINDER.CPP:3662: ISCODECLASS

A fix is available

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APAR status

  • Closed as program error.

Error description

  • ABO Assertion failed at ./Binder.cpp:3662: isCodeClass

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 rare cases, COBOL programs may       *
*                      result in a "Assertion failed at        *
*                      ./Binder.cpp:3662: isCodeClass" failure *
*                      when optimized by ABO. This happens due *
*                      to ABO incorrectly processing text data *
*                      found in some COBOL programs.           *
****************************************************************
* RECOMMENDATION: Apply provided service                       *
****************************************************************
ABO was modified to correctly optimize programs containing the
affected type of text data.

Problem conclusion

  • ABO was modified to correctly optimize these types of input
modules.

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH57196
    • 

  • Reported component name
    AUTO BINARY OPT
    • 

  • Reported component ID
    5697AB200
    • 

  • Reported release
    220
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2023-09-27
    • 

  • Closed date
    2023-10-06
    • 

  • Last modified date
    2023-11-01
    • 





    

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

    • 

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

    
UI93913 UI93914
    

    • 



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  UI93913
       UP23/10/11  P  F310
    • 

  • R22J  PSY  UI93914
       UP23/10/11  P  F310
    • 



Fix is available


    

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              [{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSERQD","label":"IBM Automatic Binary Optimizer for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"220","Line of Business":{"code":"LOB70","label":"Z TPS"}}]
              

                                                                    

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            16 June 2025
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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