1 //===- LoopInstSimplify.h - Loop Inst Simplify Pass -------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This pass performs lightweight instruction simplification on loop bodies.
12 //===----------------------------------------------------------------------===//
14 #ifndef LLVM_TRANSFORMS_SCALAR_LOOPINSTSIMPLIFY_H
15 #define LLVM_TRANSFORMS_SCALAR_LOOPINSTSIMPLIFY_H
17 #include "llvm/Analysis/LoopInfo.h"
18 #include "llvm/IR/PassManager.h"
19 #include "llvm/Transforms/Scalar/LoopPassManager.h"
23 /// Performs Loop Inst Simplify Pass.
24 class LoopInstSimplifyPass : public PassInfoMixin<LoopInstSimplifyPass> {
26 PreservedAnalyses run(Loop &L, LoopAnalysisManager &AM,
27 LoopStandardAnalysisResults &AR, LPMUpdater &U);
29 } // end namespace llvm
31 #endif // LLVM_TRANSFORMS_SCALAR_LOOPINSTSIMPLIFY_H