6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
82 lines
2.1 KiB
C++
82 lines
2.1 KiB
C++
//===--- DataBufferLLVM.h ---------------------------------------*- C++ -*-===//
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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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#ifndef LLDB_UTILITY_DATABUFFERLLVM_H
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#define LLDB_UTILITY_DATABUFFERLLVM_H
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#include "lldb/Utility/DataBuffer.h"
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#include "lldb/lldb-types.h"
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#include <cstdint>
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#include <memory>
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namespace llvm {
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class WritableMemoryBuffer;
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class MemoryBuffer;
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class Twine;
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} // namespace llvm
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namespace lldb_private {
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class FileSystem;
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class DataBufferLLVM : public DataBuffer {
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public:
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~DataBufferLLVM() override;
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const uint8_t *GetBytesImpl() const override;
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lldb::offset_t GetByteSize() const override;
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/// LLVM RTTI support.
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/// {
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static char ID;
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bool isA(const void *ClassID) const override {
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return ClassID == &ID || DataBuffer::isA(ClassID);
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}
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static bool classof(const DataBuffer *data_buffer) {
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return data_buffer->isA(&ID);
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}
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/// }
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/// Construct a DataBufferLLVM from \p Buffer. \p Buffer must be a valid
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/// pointer.
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explicit DataBufferLLVM(std::unique_ptr<llvm::MemoryBuffer> Buffer);
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protected:
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std::unique_ptr<llvm::MemoryBuffer> Buffer;
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};
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class WritableDataBufferLLVM : public WritableDataBuffer {
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public:
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~WritableDataBufferLLVM() override;
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const uint8_t *GetBytesImpl() const override;
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lldb::offset_t GetByteSize() const override;
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/// LLVM RTTI support.
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/// {
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static char ID;
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bool isA(const void *ClassID) const override {
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return ClassID == &ID || WritableDataBuffer::isA(ClassID);
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}
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static bool classof(const DataBuffer *data_buffer) {
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return data_buffer->isA(&ID);
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}
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/// }
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/// Construct a DataBufferLLVM from \p Buffer. \p Buffer must be a valid
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/// pointer.
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explicit WritableDataBufferLLVM(
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std::unique_ptr<llvm::WritableMemoryBuffer> Buffer);
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protected:
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std::unique_ptr<llvm::WritableMemoryBuffer> Buffer;
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};
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} // namespace lldb_private
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#endif
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