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(nasm.info)Section B.4.12

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B.4.12. `ANDPS': Bitwise Logical AND For Single FP
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     ANDPS xmm1,xmm2/mem128        ; 0F 54 /r        [KATMAI,SSE]

   `ANDPS' performs a bitwise logical AND of the four single-precision
floating point values in the source and destination operand, and stores
the result in the destination register.

        dst[0-31]   := src[0-31]   AND dst[0-31],
        dst[32-63]  := src[32-63]  AND dst[32-63],
        dst[64-95]  := src[64-95]  AND dst[64-95],
        dst[96-127] := src[96-127] AND dst[96-127].

   The destination is an `XMM' register. The source operand can be
either an `XMM' register or a 128-bit memory location.