Comment # 32 on bug 73320 from Tom Stellard

(In reply to comment #31)
> LLVM triggered Diagnostic Handler: SIInstrInfo::storeRegToStackSlot - Can't
> spill VGPR!
> <several times the above message>
> ./Antichamber.sh: line 3:  3074 Segmentation fault      ./UDKGame-Linux $@
> 
> Crash is gone.

The crash is gone, but you are now seeing a segfault?  Can you get a backtrace?