39 lines · cpp
1//===- MathDialect.cpp - MLIR dialect for Math implementation -------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#include "mlir/Conversion/ConvertToLLVM/ToLLVMInterface.h"10#include "mlir/Dialect/Math/IR/Math.h"11#include "mlir/Transforms/InliningUtils.h"12 13using namespace mlir;14using namespace mlir::math;15 16#include "mlir/Dialect/Math/IR/MathOpsDialect.cpp.inc"17 18namespace {19/// This class defines the interface for handling inlining with math20/// operations.21struct MathInlinerInterface : public DialectInlinerInterface {22 using DialectInlinerInterface::DialectInlinerInterface;23 24 /// All operations within math ops can be inlined.25 bool isLegalToInline(Operation *, Region *, bool, IRMapping &) const final {26 return true;27 }28};29} // namespace30 31void mlir::math::MathDialect::initialize() {32 addOperations<33#define GET_OP_LIST34#include "mlir/Dialect/Math/IR/MathOps.cpp.inc"35 >();36 addInterfaces<MathInlinerInterface>();37 declarePromisedInterface<ConvertToLLVMPatternInterface, MathDialect>();38}39