[dmd-internals] dmd commit, revision 558

Walter Bright walter at digitalmars.com
Thu Jun 24 16:55:20 PDT 2010



Trass3r wrote:
> I saw this commit adds some XMM0..XMM7 code.
> What about XMM8..XMM15?
> AMD introduced these 8 additional registers with their SSE2 
> implementation in 2003 and Intel adopted it with Intel64 in 2004 already.
>

They won't fit in the 32 bit mask. I haven't decided how to deal with it 
yet.


More information about the dmd-internals mailing list