bionic (3) reservedDataTypes.3clc.gz
NAME
Reserved_Data_Types - Built-in reserved Data Types.
DESCRIPTION
The data type names described in the table below are reserved and cannot be used by applications as
user-defined type names. The vector data type names defined in vectorDataTypes(3clc), but where n is any
value other than 2, 3, 4, 8 and 16, are also reserved.
┌──────────────────────────────────────┬───────────────────────────────────────┐
│Type │ Description │
├──────────────────────────────────────┼───────────────────────────────────────┤
│booln │ A boolean vector. │
├──────────────────────────────────────┼───────────────────────────────────────┤
│halfn │ A 16-bit float vector. │
├──────────────────────────────────────┼───────────────────────────────────────┤
│quad, quadn │ A 128-bit floating-point number and │
│ │ vectors. │
├──────────────────────────────────────┼───────────────────────────────────────┤
│ complex half, │ Complex and imaginary 16-bit │
│ complex halfn, │ floating-point scalar and vector. │
│ imaginary half, │ │
│ imaginary halfn │ │
│ │ │
├──────────────────────────────────────┼───────────────────────────────────────┤
│ complex float, │ Complex and imaginary 32-bit │
│ complex floatn, │ floating-point scalar and vector. │
│ imaginary float, │ │
│ imaginary floatn │ │
│ │ │
├──────────────────────────────────────┼───────────────────────────────────────┤
│ complex double, │ Complex and imaginary 64-bit │
│ complex doublen, │ floating-point scalar and vector. │
│ imaginary double, │ │
│ imaginary doublen │ │
│ │ │
├──────────────────────────────────────┼───────────────────────────────────────┤
│ complex quad, │ Complex and imaginary 128-bit │
│ complex quadn, │ floating-point scalar and vector. │
│ imaginary quad, │ │
│ imaginary quadn │ │
│ │ │
├──────────────────────────────────────┼───────────────────────────────────────┤
│floatnxm │ An n x m matrix of single precision │
│ │ floating-point values stored in │
│ │ column-major order. │
├──────────────────────────────────────┼───────────────────────────────────────┤
│doublenxm │ An n x m matrix of double precision │
│ │ floating-point values stored in │
│ │ column-major order. │
├──────────────────────────────────────┼───────────────────────────────────────┤
│ long double, │ A floating-point scalar and vector │
│ long doublen │ type with at long doublen least as │
│ │ much precision and range as a double │
│ │ and no more precision and range than │
│ │ a quad. │
├──────────────────────────────────────┼───────────────────────────────────────┤
│long long, long longn │ A 128-bit signed integer scalar and │
│ │ vector. │
├──────────────────────────────────────┼───────────────────────────────────────┤
│unsigned long long, ulong long, ulong │ A 128-bit unsigned integer scalar and │
│longn │ vector. │
└──────────────────────────────────────┴───────────────────────────────────────┘
SPECIFICATION
OpenCL Specification[1]
SEE ALSO
macroLimits(3clc), scalarDataTypes(3clc), vectorDataTypes(3clc), otherDataTypes(3clc), abstractDataTypes(3clc), enums(3clc),
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 200, section 6.1.4 - Reserved Data Types