2011/11/28 Georg-Johann Lay :
> This adds two built-in functions that facilitate moving bits.
>
> The two built-ins work the same way; there is a 16-bit version and a 8-bit
> version.
>
> The first operand specifies a mapping to apply to the second operand:
> The n-th nibble of the mapping specifi
This adds two built-in functions that facilitate moving bits.
The two built-ins work the same way; there is a 16-bit version and a 8-bit
version.
The first operand specifies a mapping to apply to the second operand:
The n-th nibble of the mapping specifies the image of the n-th bit.
Typical use
