plucky (3) wait_group_events.3clc.gz

Provided by: opencl-1.2-man-doc_1.0~svn33624-5.1_all bug

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 Group


       Copyright © 2007-2011 The Khronos Group Inc.
       Permission is hereby granted, free of charge, to any person obtaining a copy of this software and/or
       associated documentation files (the "Materials"), to deal in the Materials without restriction, including
       without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
       copies of the Materials, and to permit persons to whom the Materials are furnished to do so, subject to
       the condition that this copyright notice and permission notice shall be included in all copies or
       substantial portions of the Materials.


NOTES
        1. OpenCL Specification
           page 276, section 6.12.10 - Async Copies from Global to Local Memory...