turnip: multiViewport and VK_EXT_shader_viewport_index_layer
I had to guess some things because the blob doesn't support either multiViewport
or VK_EXT_shader_viewport_index_layer
, but presumably the HW supports it for DX. There might still be some details to work out, but the relevant dEQP tests are happy.
@cwabbott0 note there was a mistake using VARYING_SLOT_LAYER
instead of VARYING_BIT_LAYER
for the layer_zero
key in turnip