MoveAutoInit.h

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//===- MoveAutoInit.h - Move insts marked as auto-init Pass --*- C++ -*-======//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This pass moves instructions marked as auto-init closer to their use if
// profitable, generally because it moves them under a guard, potentially
// skipping the overhead of the auto-init under some execution paths.
//
//
//===----------------------------------------------------------------------===//
 
#ifndef LLVM_TRANSFORMS_UTILS_MOVEAUTOINIT_H
#define LLVM_TRANSFORMS_UTILS_MOVEAUTOINIT_H
 
#include "llvm/IR/PassManager.h"
 
namespace llvm {
 
class MoveAutoInitPass : public PassInfoMixin<MoveAutoInitPass> {
public:
  PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
};
} // end namespace llvm
 
#endif // LLVM_TRANSFORMS_UTILS_MOVEAUTOINIT_H