https://bugs.freedesktop.org/show_bug.cgi?id=75005
--- Comment #12 from Christoph Haag haagch.christoph@googlemail.com --- (In reply to comment #11)
Can you test this branch: http://cgit.freedesktop.org/~tstellar/llvm/log/?h=si-spill-fixes-v2
I'm using 3.15-rc3 by now and I don't know whether it's fixes in linux or fixes in llvm, but there are no gpu faults and no crashes anymore.
At least for the few minutes I have "tested" for now it worked absolutely fine.
Awesome!