Lines Matching refs:clipvertex
196 nir_variable **clipvertex,
205 *clipvertex = var;
220 return *clipvertex || *position;
248 nir_variable *clipvertex, nir_variable **out,
257 cv = nir_load_var(b, clipvertex ? clipvertex : position);
259 if (clipvertex) {
260 clipvertex->data.mode = nir_var_shader_temp;
264 if (clipvertex)
265 cv = find_output(b->shader, clipvertex->data.driver_location);
332 nir_variable *clipvertex = NULL;
352 /* find clipvertex/position outputs */
353 if (!find_clipvertex_and_position_outputs(shader, &clipvertex, &position))
360 lower_clip_outputs(&b, position, clipvertex, out, ucp_enables, use_vars,
370 nir_variable *clipvertex, nir_variable **out,
383 lower_clip_outputs(b, position, clipvertex, out, ucp_enables, true,
405 nir_variable *clipvertex = NULL;
411 /* find clipvertex/position outputs */
412 if (!find_clipvertex_and_position_outputs(shader, &clipvertex, &position))
422 lower_clip_in_gs_block(&b, block, position, clipvertex, out,