Comment # 53 on bug 82050 from Andy Furniss

(In reply to comment #52)
> Just updated llvm and my perf on pyrit is back to normal -
> 
> Computed 77586.36 PMKs/s total.
> #1: 'OpenCL-Device 'AMD PITCAIRN'': 73865.3 PMKs/s (RTT 0.8)
> #2: 'CPU-Core (SSE2)': 744.3 PMKs/s (RTT 2.9)
> #3: 'CPU-Core (SSE2)': 746.4 PMKs/s (RTT 3.0)
> #4: 'CPU-Core (SSE2)': 745.7 PMKs/s (RTT 2.9)
> #5: 'Network-Clients': 0.0 PMKs/s (RTT 0.0)

Not llvm it's mesa -

radeonsi: Compile dummy pixel shader on demand