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//===------------ MachineStableHash.h - MIR Stable Hashing Utilities ------===//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// Stable hashing for MachineInstr and MachineOperand. Useful or getting a
// hash across runs, modules, etc.
#include "llvm/CodeGen/StableHashing.h"
namespace llvm {
class MachineBasicBlock;
class MachineFunction;
class MachineInstr;
class MachineOperand;
stable_hash stableHashValue(const MachineOperand &MO);
stable_hash stableHashValue(const MachineInstr &MI, bool HashVRegs = false,
bool HashConstantPoolIndices = false,
bool HashMemOperands = false);
stable_hash stableHashValue(const MachineBasicBlock &MBB);
stable_hash stableHashValue(const MachineFunction &MF);
} // namespace llvm