1//===- BuiltinToLLVMIRTranslation.cpp - Translate builtin to LLVM IR ------===//
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-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// This file implements a translation between the MLIR builtin dialect and LLVM
10// IR.
11//
12//===----------------------------------------------------------------------===//
13#include "mlir/Target/LLVMIR/Dialect/Builtin/BuiltinToLLVMIRTranslation.h"
14#include "mlir/IR/BuiltinDialect.h"
15#include "mlir/IR/BuiltinOps.h"
16#include "mlir/Target/LLVMIR/LLVMTranslationInterface.h"
17
18using namespace mlir;
19
20namespace {
21
22class BuiltinDialectLLVMIRTranslationInterface
23 : public LLVMTranslationDialectInterface {
24public:
25 using LLVMTranslationDialectInterface::LLVMTranslationDialectInterface;
26
27 LogicalResult
28 convertOperation(Operation *op, llvm::IRBuilderBase &builder,
29 LLVM::ModuleTranslation &moduleTranslation) const override {
30 return success(isSuccess: isa<ModuleOp>(Val: op));
31 }
32};
33
34} // namespace
35
36void mlir::registerBuiltinDialectTranslation(DialectRegistry &registry) {
37 registry.addExtension(extensionFn: +[](MLIRContext *ctx, BuiltinDialect *dialect) {
38 dialect->addInterfaces<BuiltinDialectLLVMIRTranslationInterface>();
39 });
40}
41
42void mlir::registerBuiltinDialectTranslation(MLIRContext &context) {
43 DialectRegistry registry;
44 registerBuiltinDialectTranslation(registry);
45 context.appendDialectRegistry(registry);
46}
47

source code of mlir/lib/Target/LLVMIR/Dialect/Builtin/BuiltinToLLVMIRTranslation.cpp