2018-07-09 15:23:20 +03:00
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/*
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* Copyright (c) 2018 Mellanox Technologies, Inc.
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* All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*/
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#include "oshmem_config.h"
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#include "oshmem/constants.h"
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#include "oshmem/include/shmem.h"
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#include "oshmem/include/shmemx.h"
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#include "oshmem/runtime/runtime.h"
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#include "oshmem/op/op.h"
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#include "oshmem/mca/atomic/atomic.h"
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/*
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* These routines perform an atomic 'xor' operation.
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2018-07-10 10:13:40 +03:00
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* The atomic 'xor' routines operates 'xor' value to the data at address target on PE pe.
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2018-07-09 15:23:20 +03:00
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* The operation must be completed without the possibility of another process updating
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* target between the time of the fetch xor the update.
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*/
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#if OSHMEM_PROFILING
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#include "oshmem/include/pshmem.h"
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#pragma weak shmem_int_atomic_xor = pshmem_int_atomic_xor
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#pragma weak shmem_long_atomic_xor = pshmem_long_atomic_xor
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#pragma weak shmem_longlong_atomic_xor = pshmem_longlong_atomic_xor
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#pragma weak shmemx_int32_atomic_xor = pshmemx_int32_atomic_xor
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#pragma weak shmemx_int64_atomic_xor = pshmemx_int64_atomic_xor
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#include "oshmem/shmem/c/profile/defines.h"
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#endif
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OSHMEM_TYPE_OP(_int, int, shmem, xor)
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OSHMEM_TYPE_OP(_long, long, shmem, xor)
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OSHMEM_TYPE_OP(_longlong, long long, shmem, xor)
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OSHMEM_TYPE_OP(_int32, int32_t, shmemx, xor)
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OSHMEM_TYPE_OP(_int64, int64_t, shmemx, xor)
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