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jmc |
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C $Header: /u/gcmpack/MITgcm/eesupp/src/stop_if_error.F,v 1.1 2009/04/26 00:16:44 jmc Exp $ |
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C $Name: $ |
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#include "CPP_EEOPTIONS.h" |
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CBOP |
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C !ROUTINE: ALL_PROC_DIE |
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C !INTERFACE: |
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SUBROUTINE ALL_PROC_DIE( myThid ) |
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C !DESCRIPTION: |
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C *==========================================================* |
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C | SUBROUTINE ALL_PROC_DIE |
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C | o when all process call this routine, die cleanly: |
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C | set Error-Flag and call MPI finalise |
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C *==========================================================* |
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C | used before a STOP: |
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C | - Only implemented for MPI multi-proc. |
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C | - if some Proc do not call this S/R, MPI will hang. |
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C *==========================================================* |
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C !USES: |
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IMPLICIT NONE |
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C == Global variables == |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "EESUPPORT.h" |
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C !INPUT/OUTPUT PARAMETERS: |
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C myThid :: my Thread Id number |
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INTEGER myThid |
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CEOP |
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C !FUNCTIONS |
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INTEGER ILNBLNK |
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EXTERNAL ILNBLNK |
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C == Local variables == |
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C msgBuf :: I/O Buffer |
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C errCount :: error counter |
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CHARACTER*(MAX_LEN_MBUF) msgBuf |
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INTEGER errCount |
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#ifdef ALLOW_USE_MPI |
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C mpiRC :: Error code reporting variable used with MPI. |
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INTEGER mpiRC |
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#endif /* ALLOW_USE_MPI */ |
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C-- Print message |
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WRITE(msgBuf,'(A)') 'S/R ALL_PROC_DIE: ending the run' |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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C-- Finishes |
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eeEndError = .TRUE. |
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fatalError = .TRUE. |
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#ifdef ALLOW_USE_MPI |
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#ifndef ALWAYS_USE_MPI |
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IF ( usingMPI ) THEN |
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#endif |
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CALL MPI_FINALIZE ( mpiRC ) |
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IF ( mpiRC .NE. MPI_SUCCESS ) THEN |
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WRITE(msgBuf,'(A,I5)') |
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& 'S/R FIN_PROCS: MPI_FINALIZE return code', mpiRC |
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CALL PRINT_ERROR( msgBuf, myThid ) |
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ENDIF |
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#ifndef ALWAYS_USE_MPI |
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ENDIF |
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#endif |
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#endif /* ALLOW_USE_MPI */ |
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RETURN |
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END |
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