forked from OSchip/llvm-project
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
//===-- DataBufferLLVM.cpp ------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Utility/DataBufferLLVM.h"
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#include "llvm/Support/MemoryBuffer.h"
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#include <cassert>
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using namespace lldb_private;
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DataBufferLLVM::DataBufferLLVM(std::unique_ptr<llvm::MemoryBuffer> MemBuffer)
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: Buffer(std::move(MemBuffer)) {
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assert(Buffer != nullptr &&
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"Cannot construct a DataBufferLLVM with a null buffer");
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}
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DataBufferLLVM::~DataBufferLLVM() = default;
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const uint8_t *DataBufferLLVM::GetBytesImpl() const {
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return reinterpret_cast<const uint8_t *>(Buffer->getBufferStart());
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}
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lldb::offset_t DataBufferLLVM::GetByteSize() const {
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return Buffer->getBufferSize();
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}
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WritableDataBufferLLVM::WritableDataBufferLLVM(
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std::unique_ptr<llvm::WritableMemoryBuffer> MemBuffer)
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: Buffer(std::move(MemBuffer)) {
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assert(Buffer != nullptr &&
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"Cannot construct a WritableDataBufferLLVM with a null buffer");
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}
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WritableDataBufferLLVM::~WritableDataBufferLLVM() = default;
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const uint8_t *WritableDataBufferLLVM::GetBytesImpl() const {
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return reinterpret_cast<const uint8_t *>(Buffer->getBufferStart());
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}
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lldb::offset_t WritableDataBufferLLVM::GetByteSize() const {
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return Buffer->getBufferSize();
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}
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char DataBufferLLVM::ID;
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char WritableDataBufferLLVM::ID;
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