14.2  Interoperability Requirement Set

The interoperability requirement set of each task is a logical set of properties that can be added or removed by different directives. These properties can be queried by other constructs that have interoperability semantics.

A construct can add the following properties to the set:

• depend, which specifies that the construct requires enforcement of the synchronization relationship expressed by the depend clause;
• nowait, which specifies that the construct is asynchronous; and
• is_device_ptr(list-item), which specifies that the list-item is a device pointer in the construct.

The following directives may add properties to the set:

• dispatch.

The following directives may remove properties from the set:

• declare variant.

Cross References

• Declare Variant Directives, see Section 7.5
• dispatch directive, see Section 7.6