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IZ52019: INTERNAL COMPILER ERROR DUE TO OUT OF MEMORY

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • Compiling a test case causes internal compiler error.
    

Local fix

  • Set the following:
    
    LDR_CNTRL=MAXDATA=0x80000000
    

Problem summary

  • Users with certain type of source code
    (large files with lots of functions inside classes,
    overloaded functions, etc) can run out of memory while
    compiling.
    
    Compiler generates an internal compiler error, due to running
    out of memory.
    

Problem conclusion

  • Compiler has been changed how memory is cleaned up in order to
    more efficiently handle these types of problems
    

Temporary fix

Comments

APAR Information

  • APAR number

    IZ52019

  • Reported component name

    XL C++ FOR AIX

  • Reported component ID

    5724I1100

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2009-05-25

  • Closed date

    2009-12-14

  • Last modified date

    2009-12-16

Fix information

  • Fixed component name

    XL C++ FOR AIX

  • Fixed component ID

    5724I1100

Applicable component levels

  • R700 PSY U831977

       UP C



Document information

More support for: XL C/C++
Compiler

Software version: 7.0

Reference #: IZ52019

Modified date: 16 December 2009


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