212 delete_vp_variant(struct st_context *st, struct st_vp_variant *vpv)  in delete_vp_variant()  argument
214    if (vpv->driver_shader)   in delete_vp_variant()
215       cso_delete_vertex_shader(st->cso_context, vpv->driver_shader);  in delete_vp_variant()
217    if (vpv->draw_shader)  in delete_vp_variant()
218       draw_delete_vertex_shader( st->draw, vpv->draw_shader );  in delete_vp_variant()
220    if (((vpv->tgsi.type == PIPE_SHADER_IR_TGSI)) && vpv->tgsi.tokens)  in delete_vp_variant()
221       ureg_free_tokens(vpv->tgsi.tokens);  in delete_vp_variant()
223    free( vpv );  in delete_vp_variant()
235    struct st_vp_variant *vpv;  in st_release_vp_variants()  local
237    for (vpv = stvp->variants; vpv; ) {  in st_release_vp_variants()
238       struct st_vp_variant *next = vpv->next;  in st_release_vp_variants()
239       delete_vp_variant(st, vpv);  in st_release_vp_variants()
240       vpv = next;  in st_release_vp_variants()
553    struct st_vp_variant *vpv = CALLOC_STRUCT(st_vp_variant);  in st_create_vp_variant()  local
556    vpv->key = *key;  in st_create_vp_variant()
557    vpv->tgsi.stream_output = stvp->tgsi.stream_output;  in st_create_vp_variant()
558    vpv->num_inputs = stvp->num_inputs;  in st_create_vp_variant()
561       vpv->tgsi.type = PIPE_SHADER_IR_NIR;  in st_create_vp_variant()
562       vpv->tgsi.ir.nir = nir_shader_clone(NULL, stvp->tgsi.ir.nir);  in st_create_vp_variant()
564          NIR_PASS_V(vpv->tgsi.ir.nir, nir_lower_clamp_color_outputs);  in st_create_vp_variant()
566          NIR_PASS_V(vpv->tgsi.ir.nir, nir_lower_passthrough_edgeflags);  in st_create_vp_variant()
567          vpv->num_inputs++;  in st_create_vp_variant()
571                       vpv->tgsi.ir.nir);  in st_create_vp_variant()
573       vpv->driver_shader = pipe->create_vs_state(pipe, &vpv->tgsi);  in st_create_vp_variant()
575       vpv->tgsi.ir.nir = NULL;  in st_create_vp_variant()
576       return vpv;  in st_create_vp_variant()
579    vpv->tgsi.tokens = tgsi_dup_tokens(stvp->tgsi.tokens);  in st_create_vp_variant()
588       tokens = tgsi_emulate(vpv->tgsi.tokens, flags);  in st_create_vp_variant()
591          tgsi_free_tokens(vpv->tgsi.tokens);  in st_create_vp_variant()
592          vpv->tgsi.tokens = tokens;  in st_create_vp_variant()
595             vpv->num_inputs++;  in st_create_vp_variant()
601       tgsi_dump(vpv->tgsi.tokens, 0);  in st_create_vp_variant()
605    vpv->driver_shader = pipe->create_vs_state(pipe, &vpv->tgsi);  in st_create_vp_variant()
606    return vpv;  in st_create_vp_variant()
618    struct st_vp_variant *vpv;  in st_get_vp_variant()  local
621    for (vpv = stvp->variants; vpv; vpv = vpv->next) {  in st_get_vp_variant()
622       if (memcmp(&vpv->key, key, sizeof(*key)) == 0) {  in st_get_vp_variant()
627    if (!vpv) {  in st_get_vp_variant()
629       vpv = st_create_vp_variant(st, stvp, key);  in st_get_vp_variant()
630       if (vpv) {  in st_get_vp_variant()
632          vpv->next = stvp->variants;  in st_get_vp_variant()
633          stvp->variants = vpv;  in st_get_vp_variant()
637    return vpv;  in st_get_vp_variant()
1734          struct st_vp_variant *vpv, **prevPtr = &stvp->variants;  in destroy_program_variants()  local
1736          for (vpv = stvp->variants; vpv; ) {  in destroy_program_variants()
1737             struct st_vp_variant *next = vpv->next;  in destroy_program_variants()
1738             if (vpv->key.st == st) {  in destroy_program_variants()
1742                delete_vp_variant(st, vpv);  in destroy_program_variants()
1745                prevPtr = &vpv->next;  in destroy_program_variants()
1747             vpv = next;  in destroy_program_variants()