Fixes are available
APAR status
Closed as program error.
Error description
When compiling, an internal assert error is thrown by the compiler's xlfcode stage with the following message: xlfcode: cw_breg.c:222: load_base: Assertion `wsp->mt == MT_AUTO || wsp->mt == MT_ARG' failed. In some cases, the following internal compiler error message may be seen instead: 1500-004 (U) INTERNAL COMPILER ERROR while compiling __<module-name>_NMOD_<subroutine-name>. Compilation ended. Contact your Service Representative and provide the following information: Internal abort. For more information visit: http://www.ibm.com/support/docview.wss?uid=swg21110810
Local fix
Re-structuring the order of the source code may work around the issue.
Problem summary
PROBLEM DESCRIPTION: The compiler is encountering an internal compiler error when code contains a forall which uses indirect load/store of an object through pointers or allocatables. USERS AFFECTED: Users of forall that have indirect load or store of an object through pointers or allocatables.
Problem conclusion
The compiler was fixed to take indirect load and stores into account when generating temporaries for the forall construct.
Temporary fix
Comments
APAR Information
APAR number
LI76415
Reported component name
XL FORTRAN LINU
Reported component ID
5724X1600
Reported release
D10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2011-09-28
Closed date
2012-02-06
Last modified date
2012-02-06
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
IV10100 IV10101
Fix information
Fixed component name
XL FORTRAN LINU
Fixed component ID
5724X1600
Applicable component levels
RD10 PSY
UP
[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSAT4T","label":"XL Fortran for Linux"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"D10","Line of Business":{"code":"LOB57","label":"Power"}}]
Document Information
Modified date:
17 October 2021