freebsd-dev/contrib/llvm/tools/llvm-pdbdump/PrettyExternalSymbolDumper.cpp
2017-01-14 22:12:13 +00:00

42 lines
1.3 KiB
C++

//===- PrettyExternalSymbolDumper.cpp -------------------------- *- C++ *-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "PrettyExternalSymbolDumper.h"
#include "LinePrinter.h"
#include "llvm/DebugInfo/PDB/PDBSymbolExe.h"
#include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h"
#include "llvm/Support/Format.h"
using namespace llvm;
using namespace llvm::pdb;
ExternalSymbolDumper::ExternalSymbolDumper(LinePrinter &P)
: PDBSymDumper(true), Printer(P) {}
void ExternalSymbolDumper::start(const PDBSymbolExe &Symbol) {
auto Vars = Symbol.findAllChildren<PDBSymbolPublicSymbol>();
while (auto Var = Vars->getNext())
Var->dump(*this);
}
void ExternalSymbolDumper::dump(const PDBSymbolPublicSymbol &Symbol) {
std::string LinkageName = Symbol.getName();
if (Printer.IsSymbolExcluded(LinkageName))
return;
Printer.NewLine();
uint64_t Addr = Symbol.getVirtualAddress();
Printer << "[";
WithColor(Printer, PDB_ColorItem::Address).get() << format_hex(Addr, 10);
Printer << "] ";
WithColor(Printer, PDB_ColorItem::Identifier).get() << LinkageName;
}