[Development] Update: State of x86 SIMD in Qt

[Thiago Macieira]

On Monday, 2 de January de 2012 13.14.28, Thiago Macieira wrote:
> I will proceed to merging qblendfunctions and qmemfunctions into the draw 
> helpers.

Done with the blend functions, including the removal of the big 16x16 tables 
of scaling, transforming and blending functions. The drop in relocations is 
negligible though (from 4986 to 4967).

The rotate functions don't seem to be vectorised in the current version of GCC 
so I've left it alone.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center
     Intel Sweden AB - Registration Number: 556189-6027
     Knarrarnäsgatan 15, 164 40 Kista, Stockholm, Sweden
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 190 bytes
Desc: This is a digitally signed message part.
URL: <http://lists.qt-project.org/pipermail/development/attachments/20120102/4f8e9075/attachment.sig>