Name

bitCount — counts the number of 1 bits in an integer

Declaration

genIType bitCount(genIType value);

genIType bitCount(genUType value);

Parameters

value

Specifies the value whose bits to count.

Description

bitCount returns the number of bits that are set to 1 in the binary representation of value.

Version Support

FunctionVersion 1.10Version 1.20Version 1.30Version 1.40Version 1.50Version 3.30Version 4.00Version 4.10Version 4.20Version 4.30
bitCount------YYYY

See Also

findLSB, findMSB

Copyright

Copyright © 2011 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.