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14.92 VQNEG
Vector Saturating Negate.
Syntax
VQNEG{conddatatypeQdQm
VQNEG{conddatatypeDdDm
where:
condis an optional condition code.
datatypemust be one of
S8,S16,orS32.Qd,Qmare the destination vector and the operand vector,for a quadword operation.
Dd,Dmare the destination vector and the operand vector,for a doubleword operation.
Operation
VQNEG negates each element in a vector, and places the results in a second vector.
The sticky QC flag (FPSCR bit[27]) is set if saturation occurs.