1 //===--- ExpandMemCmp.h - Expand memcmp() to load/stores --------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #ifndef LLVM_CODEGEN_EXPANDMEMCMP_H
10 #define LLVM_CODEGEN_EXPANDMEMCMP_H
11 
12 #include "llvm/IR/PassManager.h"
13 
14 namespace llvm {
15 
16 class TargetMachine;
17 
18 class ExpandMemCmpPass : public PassInfoMixin<ExpandMemCmpPass> {
19   const TargetMachine *TM;
20 
21 public:
ExpandMemCmpPass(const TargetMachine * TM_)22   explicit ExpandMemCmpPass(const TargetMachine *TM_) : TM(TM_) {}
23 
24   PreservedAnalyses run(Function &F, FunctionAnalysisManager &FAM);
25 };
26 
27 } // namespace llvm
28 
29 #endif // LLVM_CODEGEN_EXPANDMEMCMP_H
30