1 /** 2 * Copyright (c) 2021-2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include "reg_alloc.h" 17 #include "optimizer/ir/basicblock.h" 18 #include "optimizer/optimizations/cleanup.h" 19 #include "reg_alloc_graph_coloring.h" 20 #include "reg_alloc_resolver.h" 21 22 namespace panda::compiler { RegAlloc(Graph * graph)23bool RegAlloc(Graph *graph) 24 { 25 graph->RunPass<Cleanup>(); 26 27 RegAllocResolver(graph).ResolveCatchPhis(); 28 return graph->RunPass<RegAllocGraphColoring>(VIRTUAL_FRAME_SIZE); 29 } 30 } // namespace panda::compiler 31