llvm/CodeGen/MachineLICM.h

0001 //===- llvm/CodeGen/MachineLICM.h -------------------------------*- C++ -*-===//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008
0009 #ifndef LLVM_CODEGEN_MACHINELICM_H
0010 #define LLVM_CODEGEN_MACHINELICM_H
0011
0012 #include "llvm/CodeGen/MachinePassManager.h"
0013
0014 namespace llvm {
0015
0016 template <typename DerivedT, bool PreRegAlloc>
0017 class MachineLICMBasePass : public PassInfoMixin<DerivedT> {
0018 public:
0019   PreservedAnalyses run(MachineFunction &MF,
0020                         MachineFunctionAnalysisManager &MFAM);
0021 };
0022
0023 class EarlyMachineLICMPass
0024     : public MachineLICMBasePass<EarlyMachineLICMPass, true> {};
0025
0026 class MachineLICMPass : public MachineLICMBasePass<MachineLICMPass, false> {};
0027
0028 } // namespace llvm
0029
0030 extern template class llvm::MachineLICMBasePass<llvm::EarlyMachineLICMPass,
0031                                                 true>;
0032 extern template class llvm::MachineLICMBasePass<llvm::MachineLICMPass, false>;
0033
0034 #endif // LLVM_CODEGEN_MACHINELICM_H