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archived-llvm/include/llvm/DebugInfo/PDB/Native/DbiModuleDescriptor.h
Chandler Carruth 6b547686c5 Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351636 91177308-0d34-0410-b5e6-96231b3b80d8
2019-01-19 08:50:56 +00:00

72 lines
2.0 KiB
C++

//===- DbiModuleDescriptor.h - PDB module information -----------*- 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
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_DEBUGINFO_PDB_RAW_DBIMODULEDESCRIPTOR_H
#define LLVM_DEBUGINFO_PDB_RAW_DBIMODULEDESCRIPTOR_H
#include "llvm/ADT/StringRef.h"
#include "llvm/DebugInfo/PDB/Native/RawTypes.h"
#include "llvm/Support/BinaryStreamArray.h"
#include "llvm/Support/BinaryStreamRef.h"
#include "llvm/Support/Error.h"
#include <cstdint>
#include <vector>
namespace llvm {
namespace pdb {
class DbiModuleDescriptor {
friend class DbiStreamBuilder;
public:
DbiModuleDescriptor();
DbiModuleDescriptor(const DbiModuleDescriptor &Info);
~DbiModuleDescriptor();
static Error initialize(BinaryStreamRef Stream, DbiModuleDescriptor &Info);
bool hasECInfo() const;
uint16_t getTypeServerIndex() const;
uint16_t getModuleStreamIndex() const;
uint32_t getSymbolDebugInfoByteSize() const;
uint32_t getC11LineInfoByteSize() const;
uint32_t getC13LineInfoByteSize() const;
uint32_t getNumberOfFiles() const;
uint32_t getSourceFileNameIndex() const;
uint32_t getPdbFilePathNameIndex() const;
StringRef getModuleName() const;
StringRef getObjFileName() const;
uint32_t getRecordLength() const;
const SectionContrib &getSectionContrib() const;
private:
StringRef ModuleName;
StringRef ObjFileName;
const ModuleInfoHeader *Layout = nullptr;
};
} // end namespace pdb
template <> struct VarStreamArrayExtractor<pdb::DbiModuleDescriptor> {
Error operator()(BinaryStreamRef Stream, uint32_t &Length,
pdb::DbiModuleDescriptor &Info) {
if (auto EC = pdb::DbiModuleDescriptor::initialize(Stream, Info))
return EC;
Length = Info.getRecordLength();
return Error::success();
}
};
} // end namespace llvm
#endif // LLVM_DEBUGINFO_PDB_RAW_DBIMODULEDESCRIPTOR_H