Lines Matching defs:tmin
212 nir_variable *tmin;
281 vars.tmin = nir_variable_create(shader, nir_var_shader_temp, glsl_float_type(), "ray_tmin");
330 _mesa_hash_table_insert(var_remap, src->tmin, dst->tmin);
499 nir_store_var(&b_shader, vars->tmin, intr->src[7].ssa, 0x1);
562 ret = nir_load_var(&b_shader, vars->tmin);
694 nir_fge(&b_shader, intr->src[0].ssa, nir_load_var(&b_shader, vars->tmin))));
1148 nir_flt(b, nir_load_var(b, vars->tmin), dist)),
1348 nir_fge(b, t_max, nir_load_var(b, vars->tmin))));
1351 nir_store_var(b, vars->tmax, nir_fmax(b, t_min, nir_load_var(b, vars->tmin)), 1);