llvm/llvm/include/llvm/Analysis/DDGPrinter.h

//===- llvm/Analysis/DDGPrinter.h -------------------------------*- 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
//
//===----------------------------------------------------------------------===//

//===----------------------------------------------------------------------===//
//
// This file defines the DOT printer for the Data-Dependence Graph (DDG).
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_ANALYSIS_DDGPRINTER_H
#define LLVM_ANALYSIS_DDGPRINTER_H

#include "llvm/Analysis/DDG.h"
#include "llvm/Support/DOTGraphTraits.h"

namespace llvm {
class LPMUpdater;
class Loop;

//===--------------------------------------------------------------------===//
// Implementation of DDG DOT Printer for a loop.
//===--------------------------------------------------------------------===//
class DDGDotPrinterPass : public PassInfoMixin<DDGDotPrinterPass> { … };

//===--------------------------------------------------------------------===//
// Specialization of DOTGraphTraits.
//===--------------------------------------------------------------------===//
template <>
struct DOTGraphTraits<const DataDependenceGraph *>
    : public DefaultDOTGraphTraits { … };

DDGDotGraphTraits;

} // namespace llvm

#endif // LLVM_ANALYSIS_DDGPRINTER_H