llvm-project

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//===- PrettyExternalSymbolDumper.cpp -------------------------- *- C++ *-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "PrettyExternalSymbolDumper.h"
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#include "llvm/DebugInfo/PDB/ConcreteSymbolEnumerator.h"
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#include "llvm/DebugInfo/PDB/Native/LinePrinter.h"
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#include "llvm/DebugInfo/PDB/PDBSymbolExe.h"
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#include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h"
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#include "llvm/Support/Format.h"
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using namespace llvm;
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using namespace llvm::pdb;
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ExternalSymbolDumper::ExternalSymbolDumper(LinePrinter &P)
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    : PDBSymDumper(true), Printer(P) {}
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void ExternalSymbolDumper::start(const PDBSymbolExe &Symbol) {
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  if (auto Vars = Symbol.findAllChildren<PDBSymbolPublicSymbol>()) {
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    while (auto Var = Vars->getNext())
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      Var->dump(*this);
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  }
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}
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void ExternalSymbolDumper::dump(const PDBSymbolPublicSymbol &Symbol) {
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  std::string LinkageName = Symbol.getName();
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  if (Printer.IsSymbolExcluded(LinkageName))
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    return;
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  Printer.NewLine();
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  uint64_t Addr = Symbol.getVirtualAddress();
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  Printer << "public [";
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  WithColor(Printer, PDB_ColorItem::Address).get() << format_hex(Addr, 10);
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  Printer << "] ";
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  WithColor(Printer, PDB_ColorItem::Identifier).get() << LinkageName;
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}
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