llvm-project/mlir/lib/Conversion/LLVMCommon/LoweringOptions.cpp

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//===- LoweringOptions.cpp - Common config for lowering to LLVM ----------===//
//
// 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/Conversion/LLVMCommon/LoweringOptions.h"
#include "mlir/IR/BuiltinTypes.h"
#include "mlir/Interfaces/DataLayoutInterfaces.h"
using namespace mlir;
mlir::LowerToLLVMOptions::LowerToLLVMOptions(MLIRContext *ctx)
: LowerToLLVMOptions(ctx, DataLayout()) {}
mlir::LowerToLLVMOptions::LowerToLLVMOptions(MLIRContext *ctx,
const DataLayout &dl) {
indexBitwidth = dl.getTypeSizeInBits(IndexType::get(ctx));
}