Latest Xgl code

[Joshua Baergen]

Sebastian Bergmann wrote:
>  I built this snapshot using these instructions [1] on my Gentoo Linux
>  (~x86, Modular X.org 7.0) laptop and used it for a couple of hours with
>  GNOME, Firefox, Thunderbird, etc. for normal desktop operations. The
>  only issue I encountered so far is the fact that transparency in
>  OpenOffice.org 2.0.1 does not work, be it icons with transparency or
>  PNG images with transparency that are inserted in OOo Impress slides:
>  instead of the transparency black is displayed.
>   
That sounds suspiciously like the GCC4 patch that went in after 6.8.2.  
It broke one of the render/masking paths iirc and was later fixed.  
Related bug was https://bugs.freedesktop.org/show_bug.cgi?id=3781 .

Joshua Baergen