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WAIT_GROUP_EVENTS(3clc) | OpenCL Manual | WAIT_GROUP_EVENTS(3clc) |
NAME¶
wait_group_events - Wait for events that identify the async_work_group_copy operations to complete.¶
void wait_group_events(int num_events,
event_t *event_list);
DESCRIPTION¶
Wait for events that identify the async_work_group_copy(3clc) operations to complete. The event objects specified in event_list will be released after the wait is performed. This function must be encountered by all work-items in a work-group executing the kernel with the same num_events and event objects specified in event_list; otherwise the results are undefined.NOTES¶
The kernel must wait for the completion of all async copies using the wait_group_events built-in function before exiting; otherwise the behavior is undefined.SPECIFICATION¶
OpenCL Specification[1]SEE ALSO¶
asyncCopyFunctions(3clc)AUTHORS¶
The Khronos GroupCOPYRIGHT¶
Copyright © 2007-2011 The Khronos Group Inc.NOTES¶
- 1.
- OpenCL Specification
page 276, section 6.12.10 - Async Copies from Global to
Local Memory...
06/18/2014 | The Khronos Group |