Created attachment 103360 [details]
Screenshot of graphic problems in Skyrim

When playing Skyrim with Mesa 10.2.4, I get graphic glitches at the place of
the thieves guild (see screenshot, the floor isn't visible). I am playing with
an AMD Radeon 685, Linux 3.15.5-2-ARCH.

I noticed these messages in the console.

EE r600_shader.c:2188 r600_shader_from_tgsi - GPR limit exceeded - shader
requires 127 registers
EE r600_shader.c:157 r600_pipe_shader_create - translation from TGSI failed !
EE r600_state_common.c:750 r600_shader_select - Failed to build shader variant
(type=1) -12

Is this bug known? Any ideas or suggestion, how i can help to solve this issue?