Dimitry Andric 5ffd83dbcc Merge llvm, clang, compiler-rt, libc++, libunwind, lld, lldb and openmp
master 2e10b7a39b9, the last commit before the llvmorg-12-init tag, from
which release/11.x was branched.

Note that for now, I rolled back all our local changes to make merging
easier, and I will reapply the still-relevant ones after updating to
11.0.0-rc1.
2020-07-31 21:22:58 +00:00

37 lines
1.1 KiB
C++

//===-- DataBufferLLVM.cpp ------------------------------------------------===//
//
// 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 "lldb/Utility/DataBufferLLVM.h"
#include "llvm/Support/MemoryBuffer.h"
#include <assert.h>
using namespace lldb_private;
DataBufferLLVM::DataBufferLLVM(
std::unique_ptr<llvm::WritableMemoryBuffer> MemBuffer)
: Buffer(std::move(MemBuffer)) {
assert(Buffer != nullptr &&
"Cannot construct a DataBufferLLVM with a null buffer");
}
DataBufferLLVM::~DataBufferLLVM() {}
uint8_t *DataBufferLLVM::GetBytes() {
return reinterpret_cast<uint8_t *>(Buffer->getBufferStart());
}
const uint8_t *DataBufferLLVM::GetBytes() const {
return reinterpret_cast<const uint8_t *>(Buffer->getBufferStart());
}
lldb::offset_t DataBufferLLVM::GetByteSize() const {
return Buffer->getBufferSize();
}