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 | |
33 | |