1 files changed, 0 insertions, 72 deletions
diff --git a/llvm/lib/DebugInfo/PDB/Raw/ByteStream.cpp b/llvm/lib/DebugInfo/PDB/Raw/ByteStream.cpp
deleted file mode 100644
index 09b51d96871..00000000000
--- a/llvm/lib/DebugInfo/PDB/Raw/ByteStream.cpp
+++ /dev/null
@@ -1,72 +0,0 @@
-//===- ByteStream.cpp - Reads stream data from a byte sequence ------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/DebugInfo/PDB/Raw/ByteStream.h"
-#include "llvm/DebugInfo/PDB/Raw/RawError.h"
-#include "llvm/DebugInfo/PDB/Raw/StreamReader.h"
-#include <cstring>
-
-using namespace llvm;
-using namespace llvm::pdb;
-
-ByteStream::ByteStream() {}
-
-ByteStream::ByteStream(MutableArrayRef<uint8_t> Bytes) { initialize(Bytes); }
-
-ByteStream::ByteStream(uint32_t Length) { initialize(Length); }
-
-ByteStream::~ByteStream() { reset(); }
-
-void ByteStream::reset() {
-  Ownership.reset();
-  Data = MutableArrayRef<uint8_t>();
-}
-
-void ByteStream::initialize(MutableArrayRef<uint8_t> Bytes) {
-  reset();
-  Data = Bytes;
-}
-
-void ByteStream::initialize(uint32_t Length) {
-  reset();
-  if (Length > 0)
-    Data = MutableArrayRef<uint8_t>(new uint8_t[Length], Length);
-  Ownership.reset(Data.data());
-}
-
-Error ByteStream::initialize(StreamReader &Reader, uint32_t Length) {
-  initialize(Length);
-  auto EC = Reader.readBytes(Data);
-  if (EC)
-    reset();
-  return EC;
-}
-
-Error ByteStream::readBytes(uint32_t Offset,
-                            MutableArrayRef<uint8_t> Buffer) const {
-  if (Data.size() < Buffer.size() + Offset)
-    return make_error<RawError>(raw_error_code::insufficient_buffer);
-  ::memcpy(Buffer.data(), Data.data() + Offset, Buffer.size());
-  return Error::success();
-}
-
-Error ByteStream::getArrayRef(uint32_t Offset, ArrayRef<uint8_t> &Buffer,
-                              uint32_t Length) const {
-  if (Data.size() < Length + Offset)
-    return make_error<RawError>(raw_error_code::insufficient_buffer);
-  Buffer = Data.slice(Offset, Length);
-  return Error::success();
-}
-
-uint32_t ByteStream::getLength() const { return Data.size(); }
-
-StringRef ByteStream::str() const {
-  const char *CharData = reinterpret_cast<const char *>(Data.data());
-  return StringRef(CharData, Data.size());
-}