CLZ()

__inline int32_t fl::third_party::CLZ

(

int32_t

x

)

Leading zeros.

Definition at line 527 of file assembly.h.

{
    int32_t numZeros;
 
    if (!x)
        return (sizeof(int32_t) * 8);
 
    numZeros = 0;
    while (!(x & 0x80000000)) {
        numZeros++;
        x <<= 1;
    }
 
    return numZeros;
}

References FL_NOEXCEPT, and fl::x.

Referenced by DequantChannel(), Dequantize(), and HybridTransform().

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