llvm/mlir/lib/Conversion/FuncToEmitC/FuncToEmitC.cpp

//===- FuncToEmitC.cpp - Func to EmitC Patterns -----------------*- 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 implements patterns to convert the Func dialect to the EmitC
// dialect.
//
//===----------------------------------------------------------------------===//

#include "mlir/Conversion/FuncToEmitC/FuncToEmitC.h"

#include "mlir/Dialect/EmitC/IR/EmitC.h"
#include "mlir/Dialect/Func/IR/FuncOps.h"
#include "mlir/Transforms/DialectConversion.h"

usingnamespacemlir;

//===----------------------------------------------------------------------===//
// Conversion Patterns
//===----------------------------------------------------------------------===//

namespace {
class CallOpConversion final : public OpConversionPattern<func::CallOp> { … };

class FuncOpConversion final : public OpConversionPattern<func::FuncOp> { … };

class ReturnOpConversion final : public OpConversionPattern<func::ReturnOp> { … };
} // namespace

//===----------------------------------------------------------------------===//
// Pattern population
//===----------------------------------------------------------------------===//

void mlir::populateFuncToEmitCPatterns(RewritePatternSet &patterns) { … }