IV36101: ROUTINE VDNINT MISSING FROM LIBMASSVP7.A

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • The routine VDNINT (Vector Double Nearest Integer) does not
    exist in the P7 MASS libraries while it's present in all
    previous versions (vp3-vp6).
    
    ===== ACTUAL OUTPUT:
    $nm usr/xlmass/lib/aix53/libmassvp7.a | grep -i vdnint
    (no output)
    
    ===== EXPECTED OUTPUT:
    $nm usr/xlmass/lib/aix53/libmassvp6.a | grep -i vdnint
    usr/xlmass/lib/aix53/libmassvp6.a[vdnint_p6.p6.v32.o]:
    .vdnint              T           0
    .vdnint_             T           0
    vdnint               D         672          12
    vdnint               t           0         628
    vdnint               t         640          32
    vdnint_p6.p6.v32s    f           -
    

Local fix

  • Use the other versions of libmass.a libraries.
    

Problem summary

  • PROBLEM DESCRIPTION: vdnint reported missing from AIX
    libmassvp7.a.  Also (but not reported), vdint missing, and
    dnintd2 and dintd2 missing from libmass_simdp7.a.
    
    USERS AFFECTED: Source programs using any of those functions
    and linking the P7 MASS libs.
    

Problem conclusion

  • Added vdnint, vdint to libmassvp7.a and dintd2, dnintd2 to
    libmass_simdp7.a that exploit Power7 SIMD instruction set
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV36101

  • Reported component name

    XL FORTRAN FOR

  • Reported component ID

    5725C7400

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-01-30

  • Closed date

    2013-03-12

  • Last modified date

    2013-03-13

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

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

    IV37960

Fix information

  • Fixed component name

    XL MASS AIX

  • Fixed component ID

    5725C7402

Applicable component levels

  • R710 PSY U858566

       UP A



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Document information


More support for:

XL Fortran for AIX

Software version:

710

Reference #:

IV36101

Modified date:

2013-03-13

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