+void
+llvmpipe_prepare_vertex_sampling(struct llvmpipe_context *ctx,
+ unsigned num,
+ struct pipe_sampler_view **views);
+void
+llvmpipe_cleanup_vertex_sampling(struct llvmpipe_context *ctx);
+
+
+void
+llvmpipe_prepare_geometry_sampling(struct llvmpipe_context *ctx,
+ unsigned num,
+ struct pipe_sampler_view **views);
+void
+llvmpipe_cleanup_geometry_sampling(struct llvmpipe_context *ctx);