llvm/mlir/lib/Dialect/Func/Transforms/OneToNFuncConversions.cpp

//===-- OneToNTypeFuncConversions.cpp - Func 1:N type conversion-*- C++ -*-===//
//
// Licensed 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
//
//===----------------------------------------------------------------------===//
//
// The patterns in this file are heavily inspired (and copied from)
// convertFuncOpTypes in lib/Transforms/Utils/DialectConversion.cpp and the
// patterns in lib/Dialect/Func/Transforms/FuncConversions.cpp but work for 1:N
// type conversions.
//
//===----------------------------------------------------------------------===//

#include "mlir/Dialect/Func/Transforms/OneToNFuncConversions.h"

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

usingnamespacemlir;
usingnamespacemlir::func;

namespace {

class ConvertTypesInFuncCallOp : public OneToNOpConversionPattern<CallOp> { … };

class ConvertTypesInFuncReturnOp : public OneToNOpConversionPattern<ReturnOp> { … };

} // namespace

namespace mlir {

void populateFuncTypeConversionPatterns(const TypeConverter &typeConverter,
                                        RewritePatternSet &patterns) { … }

} // namespace mlir