1 //===- PrettyExternalSymbolDumper.cpp -------------------------- *- C++ *-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #include "PrettyExternalSymbolDumper.h" 10 11 #include "llvm/DebugInfo/PDB/ConcreteSymbolEnumerator.h" 12 #include "llvm/DebugInfo/PDB/Native/LinePrinter.h" 13 #include "llvm/DebugInfo/PDB/PDBSymbolExe.h" 14 #include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h" 15 #include "llvm/Support/Format.h" 16 17 using namespace llvm; 18 using namespace llvm::pdb; 19 20 ExternalSymbolDumper::ExternalSymbolDumper(LinePrinter &P) 21 : PDBSymDumper(true), Printer(P) {} 22 23 void ExternalSymbolDumper::start(const PDBSymbolExe &Symbol) { 24 if (auto Vars = Symbol.findAllChildren<PDBSymbolPublicSymbol>()) { 25 while (auto Var = Vars->getNext()) 26 Var->dump(*this); 27 } 28 } 29 30 void ExternalSymbolDumper::dump(const PDBSymbolPublicSymbol &Symbol) { 31 std::string LinkageName = Symbol.getName(); 32 if (Printer.IsSymbolExcluded(LinkageName)) 33 return; 34 35 Printer.NewLine(); 36 uint64_t Addr = Symbol.getVirtualAddress(); 37 38 Printer << "public ["; 39 WithColor(Printer, PDB_ColorItem::Address).get() << format_hex(Addr, 10); 40 Printer << "] "; 41 WithColor(Printer, PDB_ColorItem::Identifier).get() << LinkageName; 42 } 43