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//===-- PdbUtil.h -----------------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLDB_PLUGINS_SYMBOLFILENATIVEPDB_PDBUTIL_H
#define LLDB_PLUGINS_SYMBOLFILENATIVEPDB_PDBUTIL_H
#include "lldb/lldb-enumerations.h"
#include "llvm/DebugInfo/CodeView/SymbolRecord.h"
#include "llvm/DebugInfo/PDB/PDBTypes.h"
#include <tuple>
#include <utility>
namespace lldb_private {
namespace npdb {
struct SegmentOffset {
SegmentOffset() = default;
SegmentOffset(uint16_t s, uint32_t o) : segment(s), offset(o) {}
uint16_t segment = 0;
uint32_t offset = 0;
};
struct SegmentOffsetLength {
SegmentOffsetLength() = default;
SegmentOffsetLength(uint16_t s, uint32_t o, uint32_t l)
: so(s, o), length(l) {}
SegmentOffset so;
uint32_t length = 0;
};
llvm::pdb::PDB_SymType CVSymToPDBSym(llvm::codeview::SymbolKind kind);
llvm::pdb::PDB_SymType CVTypeToPDBType(llvm::codeview::TypeLeafKind kind);
bool SymbolHasAddress(const llvm::codeview::CVSymbol &sym);
bool SymbolIsCode(const llvm::codeview::CVSymbol &sym);
SegmentOffset GetSegmentAndOffset(const llvm::codeview::CVSymbol &sym);
SegmentOffsetLength
GetSegmentOffsetAndLength(const llvm::codeview::CVSymbol &sym);
template <typename RecordT> bool IsValidRecord(const RecordT &sym) {
return true;
}
inline bool IsValidRecord(const llvm::codeview::ProcRefSym &sym) {
// S_PROCREF symbols have 1-based module indices.
return sym.Module > 0;
}
bool IsForwardRefUdt(llvm::codeview::CVType cvt);
lldb::AccessType TranslateMemberAccess(llvm::codeview::MemberAccess access);
llvm::codeview::TypeIndex GetFieldListIndex(llvm::codeview::CVType cvt);
llvm::codeview::TypeIndex
LookThroughModifierRecord(llvm::codeview::CVType modifier);
llvm::StringRef DropNameScope(llvm::StringRef name);
} // namespace npdb
} // namespace lldb_private
#endif
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