24 #include "nir.h"
43 static void sweep_cf_node(nir_shader *nir, nir_cf_node *cf_node);
46 sweep_block(nir_shader *nir, nir_block *block)  in sweep_block()  argument
48    ralloc_steal(nir, block);  in sweep_block()
51       gc_mark_live(nir->gctx, instr);  in sweep_block()
55          gc_mark_live(nir->gctx, nir_instr_as_tex(instr)->src);  in sweep_block()
59             gc_mark_live(nir->gctx, src);  in sweep_block()
62          ralloc_steal(nir, (void*)nir_instr_as_intrinsic(instr)->name);  in sweep_block()
71 sweep_if(nir_shader *nir, nir_if *iff)  in sweep_if()  argument
73    ralloc_steal(nir, iff);  in sweep_if()
76       sweep_cf_node(nir, cf_node);  in sweep_if()
80       sweep_cf_node(nir, cf_node);  in sweep_if()
85 sweep_loop(nir_shader *nir, nir_loop *loop)  in sweep_loop()  argument
88    ralloc_steal(nir, loop);  in sweep_loop()
91       sweep_cf_node(nir, cf_node);  in sweep_loop()
96 sweep_cf_node(nir_shader *nir, nir_cf_node *cf_node)  in sweep_cf_node()  argument
100       sweep_block(nir, nir_cf_node_as_block(cf_node));  in sweep_cf_node()
103       sweep_if(nir, nir_cf_node_as_if(cf_node));  in sweep_cf_node()
106       sweep_loop(nir, nir_cf_node_as_loop(cf_node));  in sweep_cf_node()
114 sweep_impl(nir_shader *nir, nir_function_impl *impl)  in sweep_impl()  argument
116    ralloc_steal(nir, impl);  in sweep_impl()
118    steal_list(nir, nir_variable, &impl->locals);  in sweep_impl()
121       sweep_cf_node(nir, cf_node);  in sweep_impl()
124    sweep_block(nir, impl->end_block);  in sweep_impl()
131 sweep_function(nir_shader *nir, nir_function *f)  in sweep_function()  argument
133    ralloc_steal(nir, f);  in sweep_function()
134    ralloc_steal(nir, f->params);  in sweep_function()
137       sweep_impl(nir, f->impl);  in sweep_function()
141 nir_sweep(nir_shader *nir)  in nir_sweep()  argument
149    ralloc_adopt(rubbish, nir);  in nir_sweep()
152    gc_sweep_start(nir->gctx);  in nir_sweep()
154    ralloc_steal(nir, nir->gctx);  in nir_sweep()
155    ralloc_steal(nir, (char *)nir->info.name);  in nir_sweep()
156    if (nir->info.label)  in nir_sweep()
157       ralloc_steal(nir, (char *)nir->info.label);  in nir_sweep()
160    steal_list(nir, nir_variable, &nir->variables);  in nir_sweep()
163    foreach_list_typed(nir_function, func, node, &nir->functions) {  in nir_sweep()
164       sweep_function(nir, func);  in nir_sweep()
167    ralloc_steal(nir, nir->constant_data);  in nir_sweep()
168    ralloc_steal(nir, nir->xfb_info);  in nir_sweep()
169    ralloc_steal(nir, nir->printf_info);  in nir_sweep()
170    for (int i = 0; i < nir->printf_info_count; i++) {  in nir_sweep()
171       ralloc_steal(nir, nir->printf_info[i].arg_sizes);  in nir_sweep()
172       ralloc_steal(nir, nir->printf_info[i].strings);  in nir_sweep()
176    gc_sweep_end(nir->gctx);  in nir_sweep()