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int atomic_max(volatile global(3clc) int *p, int val);
- unsigned int atomic_max(volatile global(3clc) unsigned int *p, unsigned int val);
- int atomic_max(volatile local(3clc) int *p, int val);
- unsigned int atomic_max(volatile local(3clc) unsigned int *p, unsigned int val);
- unsigned int atomic_max(volatile global(3clc) unsigned int *p, unsigned int val);
DESCRIPTION
A 64-bit version of this function, atom_max(3clc), is enabled by cl_khr_int64_extended_atomics(3clc).
SPECIFICATION
m[blue]OpenCL Specificationm[][1]
AUTHORS
The Khronos Group
COPYRIGHT
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.
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OpenCL Specification
- page 279, section 6.12.11 - Atomic Functions for 32-bit integers