Retro68/gcc/libgomp/testsuite/libgomp.fortran/examples-4/device-3.f90

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! { dg-do run }
! { dg-require-effective-target offload_device }
program e_57_3
use omp_lib, only: omp_is_initial_device, omp_get_num_devices,&
omp_get_default_device, omp_set_default_device
logical :: res
integer :: default_device
default_device = omp_get_default_device ()
!$omp target map(from: res)
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res = omp_is_initial_device ()
!$omp end target
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if (res) STOP 1
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call omp_set_default_device (omp_get_num_devices ())
!$omp target map(from: res)
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res = omp_is_initial_device ()
!$omp end target
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if (.not. res) STOP 2
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end program