1 /* 2 * Copyright (c) 2023 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 "me_irmap.h" 17 18 namespace maple { Dump()19void MeIRMap::Dump() 20 { 21 // back up mempool and use a new mempool every time 22 // we dump IRMap, restore the mempool afterwards 23 MIRFunction *mirFunction = func.GetMirFunc(); 24 MemPool *backup = mirFunction->GetCodeMempool(); 25 mirFunction->SetMemPool(new ThreadLocalMemPool(memPoolCtrler, "IR Dump")); 26 auto theCFG = func.GetCfg(); 27 LogInfo::MapleLogger() << "===================Me IR dump==================\n"; 28 auto eIt = theCFG->valid_end(); 29 for (auto bIt = theCFG->valid_begin(); bIt != eIt; ++bIt) { 30 auto *bb = *bIt; 31 bb->DumpHeader(&GetMIRModule()); 32 LogInfo::MapleLogger() << "frequency : " << bb->GetFrequency() << "\n"; 33 bb->DumpMeVarPiList(this); 34 bb->DumpMePhiList(this); 35 int i = 0; 36 for (auto &meStmt : bb->GetMeStmts()) { 37 if (GetDumpStmtNum()) { 38 LogInfo::MapleLogger() << "(" << i++ << ") "; 39 } 40 if (meStmt.GetOp() != OP_piassign) { 41 meStmt.EmitStmt(GetSSATab()).Dump(0); 42 } 43 meStmt.Dump(this); 44 } 45 } 46 mirFunction->ReleaseCodeMemory(); 47 mirFunction->SetMemPool(backup); 48 } 49 } // namespace maple 50