Hi,
On Thu, 2013-08-01 at 21:23 -0400, Asm Twiddler wrote:
> Hello all.
>
> The current implementation produces non-optimal code for large shifts
> that aren't a multiple of eight when operating on long integers (4
> bytes).
> All such shifts are broken down into a slow loop shift.
> For example,
Hello all.
The current implementation produces non-optimal code for large shifts
that aren't a multiple of eight when operating on long integers (4
bytes).
All such shifts are broken down into a slow loop shift.
For example, a logical shift right by 17 will result in a loop that
takes around 7 cyc
