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VBIF
Vector Bitwise Insert if False.
Syntax
VBIF{conddatatypeQdQnQm
VBIF{conddatatypeDdDnDm
where:
condis an optional condition code.
datatypeis an optional datatype. The assembler ignores
datatypeQd, Qn, Qmspecifies the destination register, the first operand register, and the second operand register, for a quadword operation.
Dd, Dn, Dmspecifies the destination register, the first operand register, and the second operand register, for a doubleword operation.
Operation
VBIF inserts each bit from the first operand into the destination if the
corresponding bit of the second operand is 0, otherwise it leaves the destination bit
unchanged.