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      1 //===- LoopFlatten.h - Loop Flatten ----------------  -----------*- 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 // This file provides the interface for the Loop Flatten Pass.
     10 //
     11 //===----------------------------------------------------------------------===//
     12 
     13 #ifndef LLVM_TRANSFORMS_SCALAR_LOOPFLATTEN_H
     14 #define LLVM_TRANSFORMS_SCALAR_LOOPFLATTEN_H
     15 
     16 #include "llvm/Analysis/LoopAnalysisManager.h"
     17 #include "llvm/Analysis/LoopInfo.h"
     18 #include "llvm/IR/PassManager.h"
     19 #include "llvm/Transforms/Scalar/LoopPassManager.h"
     20 
     21 namespace llvm {
     22 
     23 class LoopFlattenPass : public PassInfoMixin<LoopFlattenPass> {
     24 public:
     25   LoopFlattenPass() = default;
     26 
     27   PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
     28 };
     29 
     30 } // end namespace llvm
     31 
     32 #endif // LLVM_TRANSFORMS_SCALAR_LOOPFLATTEN_H
     33