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LI76483: COREDUMP DUE TO -QIPA

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • A large test case when compiled at high opts results produces a
    binary that coredumps at runtime.
    

Local fix

  • n/a
    

Problem summary

  • USERS AFFECTED:
    Users that use opt level O3 or up could be affected by this
    issue.
    
    PROBLEM DESCRIPTION:
    An internal optimization was incorrectly removing a store when
    it should not have.
    

Problem conclusion

  • The compiler optimization was corrected to prevent the
    incorrect move of the store.
    

Temporary fix

Comments

APAR Information

  • APAR number

    LI76483

  • Reported component name

    XL C/C++ FOR LI

  • Reported component ID

    5724X1400

  • Reported release

    B10

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2011-10-24

  • Closed date

    2011-10-24

  • Last modified date

    2011-10-24

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

    IV04692

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

Fix information

  • Fixed component name

    XL C/C++ FOR LI

  • Fixed component ID

    5724X1400

Applicable component levels

  • RB10 PSY

       UP

[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSXVZZ","label":"XL C\/C++ for Linux"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"B10","Line of Business":{"code":"LOB57","label":"Power"}}]

Document Information

Modified date:
17 October 2021