P4 to Git Change 1196959 by jatang@jatang-opencl-hsa-stg2 on 2015/10/05 15:47:53
P4 to Git Change 1196959 by jatang@jatang-opencl-hsa-stg2 on 2015/10/05 15:47:53

	SWDEV-77321 - Change some Wave Limiter variables to 64bit to avoid integer overflow.

	Luxmark v3.0 is getting performance regression due to incorrect adapting result caused by integer overflow:

	ratio_[wave] = trial_[wave] * 100 / reference_[wave];

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpuwavelimiter.hpp#5 edit

ROCm-Developer-Tools/ROCclr,ROCm-Developer-Tools/ROCclr