lib/DebugInfo/PDB/PDBSymbolThunk.cpp

   1 //===- PDBSymbolThunk.cpp - -------------------------------------*- 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 <utility>
  11
  12 #include "llvm/DebugInfo/PDB/PDBSymbol.h"
  13 #include "llvm/DebugInfo/PDB/PDBSymbolThunk.h"
  14
  15 #include "llvm/Support/Format.h"
  16
  17 using namespace llvm;
  18
  19 PDBSymbolThunk::PDBSymbolThunk(const IPDBSession &PDBSession,
  20                                std::unique_ptr<IPDBRawSymbol> Symbol)
  21     : PDBSymbol(PDBSession, std::move(Symbol)) {}
  22
  23 void PDBSymbolThunk::dump(raw_ostream &OS, int Indent,
  24                           PDB_DumpLevel Level) const {
  25   OS.indent(Indent);
  26   OS << "thunk ";
  27   PDB_ThunkOrdinal Ordinal = getThunkOrdinal();
  28   uint32_t RVA = getRelativeVirtualAddress();
  29   if (Ordinal == PDB_ThunkOrdinal::TrampIncremental) {
  30     OS << format_hex(RVA, 10);
  31   } else {
  32     OS << "[" << format_hex(RVA, 10);
  33     OS << " - " << format_hex(RVA + getLength(), 10) << "]";
  34   }
  35   OS << " (" << Ordinal << ")";
  36   if (Ordinal == PDB_ThunkOrdinal::TrampIncremental)
  37     OS << " -> " << format_hex(getTargetRelativeVirtualAddress(), 10);
  38   OS << " ";
  39   std::string Name = getName();
  40   if (!Name.empty())
  41     OS << Name;
  42 }