work_group_any

Evaluates predicate for any work-items in the work-group.

int work_group_any ( int predicate)

Description

Evaluates predicate for all work-items in the work-group and returns a non-zero value if predicate evaluates to non-zero for any workitems in the work-group.

Specification

OpenCL Specification

Also see

Copyright © 2007-2013 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.