1//===-- DataBufferLLVM.cpp ------------------------------------------------===// 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#include "lldb/Utility/DataBufferLLVM.h" 10 11#include "llvm/Support/MemoryBuffer.h" 12 13#include <cassert> 14 15using namespace lldb_private; 16 17DataBufferLLVM::DataBufferLLVM(std::unique_ptr<llvm::MemoryBuffer> MemBuffer) 18 : Buffer(std::move(MemBuffer)) { 19 assert(Buffer != nullptr && 20 "Cannot construct a DataBufferLLVM with a null buffer"); 21} 22 23DataBufferLLVM::~DataBufferLLVM() = default; 24 25const uint8_t *DataBufferLLVM::GetBytesImpl() const { 26 return reinterpret_cast<const uint8_t *>(Buffer->getBufferStart()); 27} 28 29lldb::offset_t DataBufferLLVM::GetByteSize() const { 30 return Buffer->getBufferSize(); 31} 32 33WritableDataBufferLLVM::WritableDataBufferLLVM( 34 std::unique_ptr<llvm::WritableMemoryBuffer> MemBuffer) 35 : Buffer(std::move(MemBuffer)) { 36 assert(Buffer != nullptr && 37 "Cannot construct a WritableDataBufferLLVM with a null buffer"); 38} 39 40WritableDataBufferLLVM::~WritableDataBufferLLVM() = default; 41 42const uint8_t *WritableDataBufferLLVM::GetBytesImpl() const { 43 return reinterpret_cast<const uint8_t *>(Buffer->getBufferStart()); 44} 45 46lldb::offset_t WritableDataBufferLLVM::GetByteSize() const { 47 return Buffer->getBufferSize(); 48} 49 50char DataBufferLLVM::ID; 51char WritableDataBufferLLVM::ID; 52