DIASectionContrib.cpp

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//===- DIASectionContrib.cpp - DIA impl. of IPDBSectionContrib ---- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#include "llvm/DebugInfo/PDB/DIA/DIASectionContrib.h"
#include "llvm/DebugInfo/PDB/DIA/DIARawSymbol.h"
#include "llvm/DebugInfo/PDB/DIA/DIASession.h"
#include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h"
 
using namespace llvm;
using namespace llvm::pdb;
 
DIASectionContrib::DIASectionContrib(const DIASession &PDBSession,
                                     CComPtr<IDiaSectionContrib> DiaSection)
  : Session(PDBSession), Section(DiaSection) {}
 
std::unique_ptr<PDBSymbolCompiland> DIASectionContrib::getCompiland() const {
  CComPtr<IDiaSymbol> Symbol;
  if (FAILED(Section->get_compiland(&Symbol)))
    return nullptr;
 
  auto RawSymbol = std::make_unique<DIARawSymbol>(Session, Symbol);
  return PDBSymbol::createAs<PDBSymbolCompiland>(Session, std::move(RawSymbol));
}
 
template <typename ArgType>
ArgType
PrivateGetDIAValue(IDiaSectionContrib *Section,
                   HRESULT (__stdcall IDiaSectionContrib::*Method)(ArgType *)) {
  ArgType Value;
  if (S_OK == (Section->*Method)(&Value))
    return static_cast<ArgType>(Value);
 
  return ArgType();
}
 
uint32_t DIASectionContrib::getAddressSection() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_addressSection);
}
 
uint32_t DIASectionContrib::getAddressOffset() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_addressOffset);
}
 
uint64_t DIASectionContrib::getVirtualAddress() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_virtualAddress);
}
 
uint32_t DIASectionContrib::getRelativeVirtualAddress() const {
  return PrivateGetDIAValue(Section,
                            &IDiaSectionContrib::get_relativeVirtualAddress);
}
 
uint32_t DIASectionContrib::getLength() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_length);
}
 
bool DIASectionContrib::isNotPaged() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_notPaged);
}
 
bool DIASectionContrib::hasCode() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_code);
}
 
bool DIASectionContrib::hasCode16Bit() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_code16bit);
}
 
bool DIASectionContrib::hasInitializedData() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_initializedData);
}
 
bool DIASectionContrib::hasUninitializedData() const {
  return PrivateGetDIAValue(Section,
                            &IDiaSectionContrib::get_uninitializedData);
}
 
bool DIASectionContrib::isRemoved() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_remove);
}
 
bool DIASectionContrib::hasComdat() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_comdat);
}
 
bool DIASectionContrib::isDiscardable() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_discardable);
}
 
bool DIASectionContrib::isNotCached() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_notCached);
}
 
bool DIASectionContrib::isShared() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_share);
}
 
bool DIASectionContrib::isExecutable() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_execute);
}
 
bool DIASectionContrib::isReadable() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_read);
}
 
bool DIASectionContrib::isWritable() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_write);
}
 
uint32_t DIASectionContrib::getDataCrc32() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_dataCrc);
}
 
uint32_t DIASectionContrib::getRelocationsCrc32() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_relocationsCrc);
}
 
uint32_t DIASectionContrib::getCompilandId() const {
  return PrivateGetDIAValue(Section, &IDiaSectionContrib::get_compilandId);
}