llvm/llvm/lib/CodeGen/AsmPrinter/DebugLocEntry.h

//===-- llvm/CodeGen/DebugLocEntry.h - Entry in debug_loc list -*- 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_LIB_CODEGEN_ASMPRINTER_DEBUGLOCENTRY_H
#define LLVM_LIB_CODEGEN_ASMPRINTER_DEBUGLOCENTRY_H

#include "DebugLocStream.h"
#include "llvm/Config/llvm-config.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DebugInfo.h"
#include "llvm/MC/MCSymbol.h"
#include "llvm/MC/MachineLocation.h"
#include "llvm/Support/Debug.h"

namespace llvm {
class AsmPrinter;

/// This struct describes target specific location.
struct TargetIndexLocation { … };

/// A single location or constant within a variable location description, with
/// either a single entry (with an optional DIExpression) used for a DBG_VALUE,
/// or a list of entries used for a DBG_VALUE_LIST.
class DbgValueLocEntry { … };

/// The location of a single variable, composed of an expression and 0 or more
/// DbgValueLocEntries.
class DbgValueLoc { … };

/// This struct describes location entries emitted in the .debug_loc
/// section.
class DebugLocEntry { … };

/// Compare two DbgValueLocEntries for equality.
inline bool operator==(const DbgValueLocEntry &A, const DbgValueLocEntry &B) { … }

/// Compare two DbgValueLocs for equality.
inline bool operator==(const DbgValueLoc &A, const DbgValueLoc &B) { … }

/// Compare two fragments based on their offset.
inline bool operator<(const DbgValueLoc &A,
                      const DbgValueLoc &B) { … }

}

#endif