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1//===- MemRefDescriptor.h - MemRef descriptor constants ---------*- C++ -*-===//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// Defines constants that are used in LLVM dialect equivalents of MemRef type.10//11//===----------------------------------------------------------------------===//12 13#ifndef MLIR_LIB_CONVERSION_LLVMCOMMON_MEMREFDESCRIPTOR_H14#define MLIR_LIB_CONVERSION_LLVMCOMMON_MEMREFDESCRIPTOR_H15 16static constexpr unsigned kAllocatedPtrPosInMemRefDescriptor = 0;17static constexpr unsigned kAlignedPtrPosInMemRefDescriptor = 1;18static constexpr unsigned kOffsetPosInMemRefDescriptor = 2;19static constexpr unsigned kSizePosInMemRefDescriptor = 3;20static constexpr unsigned kStridePosInMemRefDescriptor = 4;21 22static constexpr unsigned kRankInUnrankedMemRefDescriptor = 0;23static constexpr unsigned kPtrInUnrankedMemRefDescriptor = 1;24 25#endif // MLIR_LIB_CONVERSION_LLVMCOMMON_MEMREFDESCRIPTOR_H26