NAME¶

mad24 - Fast integer function to multiply 24-bit integers and add a 32-bit value.

¶

gentype mad24(gentype x, gentype y, gentype z);

DESCRIPTION¶

mad24 multiplies two 24-bit integer values x and y and adds the 32-bit integer result to the 32-bit integer z. See mul24(3clc) to see how the 24-bit integer multiplication is performed.

NOTES¶

Fast integer functions can be used for optimizing performance of kernels. We use the generic type name gentype to indicate that the function can take int, int2, int3, int4, int8, int16, uint, uint2, uint4, uint8, or uint16 as the type for the arguments.

SPECIFICATION¶

OpenCL Specification[1]

SEE ALSO¶

integerFunctions(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