llvm/mlir/tools/mlir-pdll/mlir-pdll.cpp

//===- mlir-pdll.cpp - MLIR PDLL frontend -----------------------*- 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
//
//===----------------------------------------------------------------------===//

#include "mlir/IR/BuiltinOps.h"
#include "mlir/Support/FileUtilities.h"
#include "mlir/Support/ToolUtilities.h"
#include "mlir/Tools/PDLL/AST/Context.h"
#include "mlir/Tools/PDLL/AST/Nodes.h"
#include "mlir/Tools/PDLL/CodeGen/CPPGen.h"
#include "mlir/Tools/PDLL/CodeGen/MLIRGen.h"
#include "mlir/Tools/PDLL/ODS/Context.h"
#include "mlir/Tools/PDLL/Parser/Parser.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/InitLLVM.h"
#include "llvm/Support/SourceMgr.h"
#include "llvm/Support/ToolOutputFile.h"
#include <set>

usingnamespacemlir;
usingnamespacemlir::pdll;

//===----------------------------------------------------------------------===//
// main
//===----------------------------------------------------------------------===//

/// The desired output type.
enum class OutputType { … };

static LogicalResult
processBuffer(raw_ostream &os, std::unique_ptr<llvm::MemoryBuffer> chunkBuffer,
              OutputType outputType, std::vector<std::string> &includeDirs,
              bool dumpODS, std::set<std::string> *includedFiles) { … }

/// Create a dependency file for `-d` option.
///
/// This functionality is generally only for the benefit of the build system,
/// and is modeled after the same option in TableGen.
static LogicalResult
createDependencyFile(StringRef outputFilename, StringRef dependencyFile,
                     std::set<std::string> &includedFiles) { … }

int main(int argc, char **argv) { … }