Asynchronous copies between global and local memory and a prefetch from global memory.

Perform an async copy

Performs an async gather of num_elements gentype elements from source to destination.

Wait for events that identify the async_work_group_copy operations to complete.

Prefetch bytes into the global cache.

Description

The OpenCL C programming language implements these functions that provide asynchronous copies between global and local memory and a prefetch from global memory.

Specification