include/llvm/Transforms/Scalar/NewGVN.h

   1 //===- NewGVN.h - Global Value Numbering Pass -------------------*- 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 /// \file
  10 /// This file provides the interface for LLVM's Global Value Numbering pass.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #ifndef LLVM_TRANSFORMS_SCALAR_NEWGVN_H
  15 #define LLVM_TRANSFORMS_SCALAR_NEWGVN_H
  16
  17 #include "llvm/IR/PassManager.h"
  18
  19 namespace llvm {
  20
  21 class Function;
  22
  23 class NewGVNPass : public PassInfoMixin<NewGVNPass> {
  24 public:
  25   /// Run the pass over the function.
  26   PreservedAnalyses run(Function &F, AnalysisManager<Function> &AM);
  27 };
  28
  29 } // end namespace llvm
  30
  31 #endif // LLVM_TRANSFORMS_SCALAR_NEWGVN_H
  32