umulExtended — perform a 32- by 32-bit multiply to produce a 64-bit result
| ||genUType x,|
|out genUType msb,|
|out genUType lsb |
| ||genIType x,|
|out genIType msb,|
|out genIType lsb |
Specifies the first multiplicand.
Specifies the second multiplicand..
Specifies the variable to receive the most significant word of the product.
Specifies the variable to receive the least significant word of the product.
imulExtended perform multiplication of the two 32-bit integer quantities
y, producing a 64-bit integer result. The 32 least significant bits of this product are returned in
lsb and the 32 most significant bits are returned in
imulExtended perform unsigned and signed multiplication, respectively.
|OpenGL Shading Language Version|
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