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UADDCARRY(3G) [FIXME: manual] UADDCARRY(3G)

NAME

uaddCarry - add unsigned integers and generate carry

DECLARATION

genUType uaddCarry(genUType x, genUType y, out genUType carry);

PARAMETERS

x

Specifies the first vector to be used in the summation operation.

y

Specifies the second vector to be used in the summation operation.

carry

Specifies the variable to receive the carry output of the sum.

DESCRIPTION

uaddCarry adds two 32-bit unsigned integer variables (scalars or vectors) and generates a 32-bit unsigned integer result, along with a carry output. The result is the sum of x and y modulo 232. The value carry is set to 0 if the sum is less than 232 and to 1 otherwise.

VERSION SUPPORT

OpenGL Shading Language Version
Function Name 1.10 1.20 1.30 1.40 1.50 3.30 4.00 4.10 4.20 4.30 4.40 4.50
uaddCarry - - - - - - ✔ ✔ ✔ ✔ ✔ ✔

SEE ALSO

usubBorrow()

COPYRIGHT

Copyright © 2011-2014 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/.

COPYRIGHT

Copyright © 2011-2014 Khronos Group

05/21/2015 [FIXME: source]