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VRADDHN
Vector Rounding Add and Narrow, selecting High half.
Syntax
VRADDHN{conddatatypeDdQnQm
where:
condis an optional condition code.
datatypemust be one of
I16,I32, orI64.Dd,Qn,Qmare the destination vector, the first operand vector, and the second operand vector.
Operation
VRADDHN adds corresponding elements in two quadword vectors, selects the
most significant halves of the results, and places the final results in the destination
doubleword vector. Results are rounded.