3.2.35  omp_get_default_device

SummaryThe omp_get_default_device routine returns the default target device.

Format

 
int omp_get_default_device(void);
  

 
integer function omp_get_default_device()
  

BindingThe binding task set for an omp_get_default_device region is the generating task.

EffectThe omp_get_default_device routine returns the value of the default-device-var ICV of the current task. When called from within a target region the effect of this routine is unspecified.

Cross References

• default-device-var, see Section 2.5 on page 171.
• target construct, see Section 2.12.5 on page 478
• omp_set_default_device, see Section 3.2.34 on page 1122.
• OMP_DEFAULT_DEVICE environment variable, see Section 6.15 on page 1677.