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//===- NameHashTable.h - PDB Name Hash Table --------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_DEBUGINFO_PDB_RAW_NAMEHASHTABLE_H
#define LLVM_DEBUGINFO_PDB_RAW_NAMEHASHTABLE_H
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/DebugInfo/CodeView/StreamArray.h"
#include "llvm/DebugInfo/CodeView/StreamRef.h"
#include "llvm/Support/Endian.h"
#include "llvm/Support/Error.h"
#include <cstdint>
#include <vector>
namespace llvm {
namespace codeview {
class StreamReader;
}
namespace pdb {
class NameHashTable {
public:
NameHashTable();
Error load(codeview::StreamReader &Stream);
uint32_t getNameCount() const { return NameCount; }
uint32_t getHashVersion() const { return HashVersion; }
uint32_t getSignature() const { return Signature; }
StringRef getStringForID(uint32_t ID) const;
uint32_t getIDForString(StringRef Str) const;
codeview::FixedStreamArray<support::ulittle32_t> name_ids() const;
private:
codeview::StreamRef NamesBuffer;
codeview::FixedStreamArray<support::ulittle32_t> IDs;
uint32_t Signature;
uint32_t HashVersion;
uint32_t NameCount;
};
} // end namespace pdb
} // end namespace llvm
#endif // LLVM_DEBUGINFO_PDB_RAW_NAMEHASHTABLE_H
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