1//===- IndVarSimplify.h - Induction Variable Simplification -----*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// This file provides the interface for the Induction Variable
11// Simplification pass.
12//
13//===----------------------------------------------------------------------===//
14
15#ifndef LLVM_TRANSFORMS_SCALAR_INDVARSIMPLIFY_H
16#define LLVM_TRANSFORMS_SCALAR_INDVARSIMPLIFY_H
17
18#include "llvm/Analysis/LoopInfo.h"
19#include "llvm/IR/PassManager.h"
20#include "llvm/Transforms/Scalar/LoopPassManager.h"
21
22namespace llvm {
23
24class IndVarSimplifyPass : public PassInfoMixin<IndVarSimplifyPass> {
25public:
26  PreservedAnalyses run(Loop &L, LoopAnalysisManager &AM,
27                        LoopStandardAnalysisResults &AR, LPMUpdater &U);
28};
29}
30
31#endif // LLVM_TRANSFORMS_SCALAR_INDVARSIMPLIFY_H
32