oracular (3) operators.3clc.gz
NAME
Operators - Operators used in OpenCL.
The following operators are used in OpenCL. For information about the usage of these operators, please
refer to the OpenCL specification[1].
┌────────────────────────────────────┬────────┐
│add │ + │
├────────────────────────────────────┼────────┤
│subtract │ - │
├────────────────────────────────────┼────────┤
│multiply │ * │
├────────────────────────────────────┼────────┤
│divide │ / │
├────────────────────────────────────┼────────┤
│remainder │ % │
├────────────────────────────────────┼────────┤
│unary plus │ + │
├────────────────────────────────────┼────────┤
│unary minus │ - │
├────────────────────────────────────┼────────┤
│post- and pre-increment │ ++ │
├────────────────────────────────────┼────────┤
│post- and pre-decrement │ -- │
├────────────────────────────────────┼────────┤
│relational greater-than │ > │
├────────────────────────────────────┼────────┤
│relational less-than │ < │
├────────────────────────────────────┼────────┤
│relational greater-than or equal-to │ >= │
├────────────────────────────────────┼────────┤
│relational less-than or equal-to │ <= │
├────────────────────────────────────┼────────┤
│equal │ == │
├────────────────────────────────────┼────────┤
│not equal │ != │
├────────────────────────────────────┼────────┤
│bitwise and │ & │
├────────────────────────────────────┼────────┤
│bitwise or │ | │
├────────────────────────────────────┼────────┤
│bitwise not │ ^ │
├────────────────────────────────────┼────────┤
│bitwise not │ ~ │
├────────────────────────────────────┼────────┤
│logical and │ && │
├────────────────────────────────────┼────────┤
│logical or │ || │
├────────────────────────────────────┼────────┤
│logical exclusive or │ ^^ │
├────────────────────────────────────┼────────┤
│logical unary not │ ! │
├────────────────────────────────────┼────────┤
│ternary selection │ ?: │
├────────────────────────────────────┼────────┤
│right shift │ >> │
├────────────────────────────────────┼────────┤
│left shift │ << │
├────────────────────────────────────┼────────┤
│size of │ sizeof │
├────────────────────────────────────┼────────┤
│comma │ , │
├────────────────────────────────────┼────────┤
│dereference │ * │
├────────────────────────────────────┼────────┤
│address-of │ & │
├────────────────────────────────────┼────────┤
│assignment │ = │
└────────────────────────────────────┴────────┘
NOTE
Except for the sizeof operator, the half data type cannot be used with any of the operators described in
this section.
SPECIFICATION
OpenCL Specification[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. OpenCL specification
page 215, section 6.3 - Operators