Comment # 38 on bug 75276 from t3st@sogetthis.com

Looks like I stepped on similar issue at
http://llvm.org/bugs/show_bug.cgi?id=20738 when dealing with OpenCL and rather
filed bug against LLVM (not that like if they have right sections for AMD GPUs
in theie bugzilla, but it seems to be LLVM issue, yeah?...).

Basically, running simple CL memory benchmark causes huge flood by error
messages from LLVM and then GPU locks up, which is not fun at all, obviously.