SIMD support...

[Walter Bright]

On 1/6/2012 10:25 AM, Brad Roberts wrote:
> How is making __v128 a builtin type better than defining it as:
>
> align(16) struct __v128
> {
>      ubyte[16] data;
> }

Then the back end knows it should be mapped onto the XMM registers rather than 
the usual arithmetic set.