Back to home page

EIC code displayed by LXR

 
 

    


File indexing completed on 2026-05-10 08:44:41

0001 //===- DCE.h - Dead code elimination ----------------------------*- C++ -*-===//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008 //
0009 // This file provides the interface for the Dead Code Elimination pass.
0010 //
0011 //===----------------------------------------------------------------------===//
0012 
0013 #ifndef LLVM_TRANSFORMS_SCALAR_DCE_H
0014 #define LLVM_TRANSFORMS_SCALAR_DCE_H
0015 
0016 #include "llvm/IR/PassManager.h"
0017 
0018 namespace llvm {
0019 
0020 class Function;
0021 
0022 /// Basic Dead Code Elimination pass.
0023 class DCEPass : public PassInfoMixin<DCEPass> {
0024 public:
0025   PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
0026 };
0027 
0028 class RedundantDbgInstEliminationPass
0029     : public PassInfoMixin<RedundantDbgInstEliminationPass> {
0030 public:
0031   PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
0032 };
0033 }
0034 
0035 #endif // LLVM_TRANSFORMS_SCALAR_DCE_H