Comment # 2 on bug 63236 from Eugene

Not sure about LLVM, but it works fine after system upgrade:
KDE Version 4.10.3
client glx vendor string: Mesa Project and SGI
client glx version string: 1.4
OpenGL renderer string: Gallium 0.4 on llvmpipe (LLVM 3.2, 256 bits)
OpenGL version string: 2.1 Mesa 9.1.2
OpenGL shading language version string: 1.20