1//===- PDBSymbolCompiland.cpp - compiland details --------*- C++ -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10#include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h" 11#include "llvm/DebugInfo/PDB/PDBSymbolCompilandEnv.h" 12 13#include "llvm/DebugInfo/PDB/PDBSymDumper.h" 14 15#include <utility> 16 17using namespace llvm; 18using namespace llvm::pdb; 19 20PDBSymbolCompiland::PDBSymbolCompiland(const IPDBSession &PDBSession, 21 std::unique_ptr<IPDBRawSymbol> Symbol) 22 : PDBSymbol(PDBSession, std::move(Symbol)) {} 23 24void PDBSymbolCompiland::dump(PDBSymDumper &Dumper) const { 25 Dumper.dump(*this); 26} 27 28std::string PDBSymbolCompiland::getSourceFileName() const 29{ 30 std::string Result = RawSymbol->getSourceFileName(); 31 if (!Result.empty()) 32 return Result; 33 auto Envs = findAllChildren<PDBSymbolCompilandEnv>(); 34 if (!Envs) 35 return std::string(); 36 while (auto Env = Envs->getNext()) { 37 std::string Var = Env->getName(); 38 if (Var != "src") 39 continue; 40 std::string Value = Env->getValue(); 41 return Value; 42 } 43 return std::string(); 44} 45