libgomp: acc_set_device_num

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1 5.4 'acc_set_device_num' - Set device number to use.
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1 _Description_
1      This function will indicate to the runtime which device number,
1      specified by NUM, associated with the specifed device type
1      DEVICETYPE.
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1 _C/C++_:
1      _Prototype_:   'acc_set_device_num(int num, acc_device_t devicetype);'
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1 _Fortran_:
1      _Interface_:   'subroutine acc_set_device_num(devicenum, devicetype)'
1                     'integer devicenum'
1                     'integer(kind=acc_device_kind) devicetype'
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1 _Reference_:
1      OpenACC specification v2.0 (https://www.openacc.org), section
1      3.2.4.
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