softpipe: Add support for ARB_derivative_control (!1666) · Merge requests · Mesa / mesa · GitLab

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Gert Wollny requested to merge gerddie/mesa:softpipe-derivative-control into master Aug 13, 2019

Enables and passes piglits:

spec/ARB_drivative_control/ dfdx-coarse dfdx-dfdy dfdx-fine dfdy-coarse dfdy-fine