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PI53760: INCORRECT OUTPUT WHEN USING STD::SORT WITH OPTIMIZATION TURNED ON

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APAR status

  • Closed as program error.

Error description

  • Compiler builds the code which may generate incorrect output
when using std::sort with OPT(2) and above.

Local fix

  • Compile with NOOPTIMIZE

Problem summary

  • ****************************************************************
* USERS AFFECTED: z/OS XL C/C++ V2R1 users compiling at        *
*                 OPT(2) or higher.                            *
****************************************************************
* PROBLEM DESCRIPTION: Incorrect output when using std::sort.  *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************

Problem conclusion

  • Apply provided service.

Temporary fix

  •

Comments

  •

APAR Information

  • APAR number

    PI53760

  • Reported component name

    C/C++ FOR MVS

  • Reported component ID

    56551210A

  • Reported release

    790

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2015-12-08

  • Closed date

    2016-01-19

  • Last modified date

    2016-06-04

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

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

    UI34569 PI57123 PI58826

Modules/Macros

  •    CCNECICS CCNECWI  CCNEDSCT CCNEDWRT CCNED210
CCNEFILT CCNEHIFC CCNEMDEP CCNEOPTP CCNEP    CCNEPP   CCNETBY
CCNMSGE  CCNMSGT

Fix information

  • Fixed component name

    C/C++ FOR MVS

  • Fixed component ID

    56551210A

Applicable component levels

  • R790 PSY UI34569

       UP16/02/04 P F602

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.

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSTLTF","label":"z\/OS XL C\/C++"},"Platform":[{"code":"PF054","label":"z\/OS"}],"Version":"790","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}}]

Document Information

Modified date:
29 March 2021

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