[Mesa-dev] [PATCH 7/8] radv: enable nir varying array splitting

[Timothy Arceri]

---
 src/amd/vulkan/radv_pipeline.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/amd/vulkan/radv_pipeline.c b/src/amd/vulkan/radv_pipeline.c
index faffca8330..03a8bd8604 100644
--- a/src/amd/vulkan/radv_pipeline.c
+++ b/src/amd/vulkan/radv_pipeline.c
@@ -1675,20 +1675,23 @@ radv_link_shaders(struct radv_pipeline *pipeline, 
nir_shader **shaders)
                ordered_shaders[shader_count++] = 
shaders[MESA_SHADER_TESS_EVAL];
        }
        if(shaders[MESA_SHADER_TESS_CTRL]) {
                ordered_shaders[shader_count++] = 
shaders[MESA_SHADER_TESS_CTRL];
        }
        if(shaders[MESA_SHADER_VERTEX]) {
                ordered_shaders[shader_count++] = shaders[MESA_SHADER_VERTEX];
        }
 
        for (int i = 1; i < shader_count; ++i)  {
+               nir_lower_io_arrays_to_elements(ordered_shaders[i],
+                                               ordered_shaders[i - 1]);
+
                nir_remove_dead_variables(ordered_shaders[i],
                                          nir_var_shader_out);
                nir_remove_dead_variables(ordered_shaders[i - 1],
                                          nir_var_shader_in);
 
                bool progress = nir_remove_unused_varyings(ordered_shaders[i],
                                                           ordered_shaders[i - 
1]);
 
                if (progress) {
                        nir_lower_global_vars_to_local(ordered_shaders[i]);
-- 
2.14.3

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