ExternalSymbolDumper.cpp revision 302408 
1//===- ExternalSymbolDumper.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 "ExternalSymbolDumper.h"
11#include "LinePrinter.h"
12
13#include "llvm/DebugInfo/PDB/PDBSymbolExe.h"
14#include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h"
15#include "llvm/Support/Format.h"
16
17using namespace llvm;
18
19ExternalSymbolDumper::ExternalSymbolDumper(LinePrinter &P)
20    : PDBSymDumper(true), Printer(P) {}
21
22void ExternalSymbolDumper::start(const PDBSymbolExe &Symbol) {
23  auto Vars = Symbol.findAllChildren<PDBSymbolPublicSymbol>();
24  while (auto Var = Vars->getNext())
25    Var->dump(*this);
26}
27
28void ExternalSymbolDumper::dump(const PDBSymbolPublicSymbol &Symbol) {
29  std::string LinkageName = Symbol.getName();
30  if (Printer.IsSymbolExcluded(LinkageName))
31    return;
32
33  Printer.NewLine();
34  uint64_t Addr = Symbol.getVirtualAddress();
35
36  Printer << "[";
37  WithColor(Printer, PDB_ColorItem::Address).get() << format_hex(Addr, 10);
38  Printer << "] ";
39  WithColor(Printer, PDB_ColorItem::Identifier).get() << LinkageName;
40}
41