[Piglit] Ideas for testing ARB_shader_group_vote?
mattst88 at gmail.com
Wed Jan 13 14:42:28 PST 2016
On Wed, Jan 13, 2016 at 2:23 PM, Matt Turner <mattst88 at gmail.com> wrote:
> I think I've finished the implementation of ARB_shader_group_vote 
> for i965/fs , but I haven't come up with any ideas for testing it.
> Please give me some ideas. :)
>  https://www.opengl.org/registry/specs/ARB/shader_group_vote.txt
>  git://people.freedesktop.org/~mattst88/mesa arb_shader_group_vote
Oh, and I should say that the real difficulty seems to be in figuring
out how to do this with invocations with multiple active subspans
(like in most SIMD8/SIMD16 invocations on i965).
More information about the Piglit