llvm/llvm/include/llvm/CodeGen/CSEConfigBase.h

//===- CSEConfigBase.h - A CSEConfig interface ------------------*- 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
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_CODEGEN_CSECONFIGBASE_H
#define LLVM_CODEGEN_CSECONFIGBASE_H

namespace llvm {
// Class representing some configuration that can be done during GlobalISel's
// CSEInfo analysis. We define it here because TargetPassConfig can't depend on
// the GlobalISel library, and so we use this in the interface between them
// so that the derived classes in GISel can reference generic opcodes.
class CSEConfigBase { … };

} // namespace llvm

#endif // LLVM_CODEGEN_CSECONFIGBASE_H