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LI77078: -QSMP=OMP LONG COMPILE TIME

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • When using -qsmp=omp -O3 to compile a C++ source with the Blue
    Gene compiler, compilation time is as long as 60 minutes, while
    it's expected to be much faster.
    

Local fix

  • N/A
    

Problem summary

  • PROBLEM DESCRIPTION: Excess template symbols causing
    compile-time slowdown in optimization
    
    USERS AFFECTED: Users experiencing high compile time for
    optimization of code with lots of template symbols
    

Problem conclusion

  • Problem is fixed. Apply provided service.
    

Temporary fix

Comments

APAR Information

  • APAR number

    LI77078

  • Reported component name

    XL C/C++ AE BG/

  • Reported component ID

    5799HJE00

  • Reported release

    900

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-10-24

  • Closed date

    2013-01-24

  • Last modified date

    2013-01-24

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

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

    LI77228

Fix information

  • Fixed component name

    XL C/C++ AE BG/

  • Fixed component ID

    5799HJE00

Applicable component levels

  • R900 PSY

       UP

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSJT9L","label":"XL C\/C++"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"9.0","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}}]

Document Information

Modified date:
14 October 2021