1//===-- llvm/CodeGen/DAGCombine.h  ------- SelectionDAG Nodes ---*- 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
10#ifndef LLVM_CODEGEN_DAGCOMBINE_H
11#define LLVM_CODEGEN_DAGCOMBINE_H
12
13namespace llvm {
14
15enum CombineLevel {
16  BeforeLegalizeTypes,
17  AfterLegalizeTypes,
18  AfterLegalizeVectorOps,
19  AfterLegalizeDAG
20};
21
22} // end llvm namespace
23
24#endif
25