llvm-project/llvm/lib/DebugInfo/PDB/PDBSymbolThunk.cpp

//===- PDBSymbolThunk.cpp - -------------------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#include <utility>

#include "llvm/DebugInfo/PDB/PDBSymbol.h"
#include "llvm/DebugInfo/PDB/PDBSymbolThunk.h"

#include "llvm/Support/Format.h"

using namespace llvm;

PDBSymbolThunk::PDBSymbolThunk(const IPDBSession &PDBSession,
                               std::unique_ptr<IPDBRawSymbol> Symbol)
    : PDBSymbol(PDBSession, std::move(Symbol)) {}

void PDBSymbolThunk::dump(raw_ostream &OS, int Indent,
                          PDB_DumpLevel Level) const {
  if (Level == PDB_DumpLevel::Compact) {
    OS.indent(Indent);
    PDB_ThunkOrdinal Ordinal = getThunkOrdinal();
    uint32_t RVA = getRelativeVirtualAddress();
    if (Ordinal == PDB_ThunkOrdinal::TrampIncremental) {
      OS << format_hex(RVA, 10);
    } else {
      OS << "[" << format_hex(RVA, 10);
      OS << " - " << format_hex(RVA + getLength(), 10) << "]";
    }
    OS << " thunk(" << Ordinal << ")";
    if (Ordinal == PDB_ThunkOrdinal::TrampIncremental)
      OS << " -> " << format_hex(getTargetRelativeVirtualAddress(), 10);
    OS << " ";
    std::string Name = getName();
    if (!Name.empty())
      OS << Name;
    OS << "\n";
  }
}