1 files changed, 0 insertions, 57 deletions
diff --git a/gnu/llvm/lib/DebugInfo/PDB/DIA/DIADataStream.cpp b/gnu/llvm/lib/DebugInfo/PDB/DIA/DIADataStream.cpp
deleted file mode 100644
index 6a10513fad9..00000000000
--- a/gnu/llvm/lib/DebugInfo/PDB/DIA/DIADataStream.cpp
+++ /dev/null
@@ -1,57 +0,0 @@
-//===- DIADataStream.cpp - DIA implementation of IPDBDataStream -*- C++ -*-===//
-//
-//                     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/DIA/DIADataStream.h"
-#include "llvm/DebugInfo/PDB/DIA/DIAUtils.h"
-
-using namespace llvm;
-using namespace llvm::pdb;
-
-DIADataStream::DIADataStream(CComPtr<IDiaEnumDebugStreamData> DiaStreamData)
-    : StreamData(DiaStreamData) {}
-
-uint32_t DIADataStream::getRecordCount() const {
-  LONG Count = 0;
-  return (S_OK == StreamData->get_Count(&Count)) ? Count : 0;
-}
-
-std::string DIADataStream::getName() const {
-  return invokeBstrMethod(*StreamData, &IDiaEnumDebugStreamData::get_name);
-}
-
-llvm::Optional<DIADataStream::RecordType>
-DIADataStream::getItemAtIndex(uint32_t Index) const {
-  RecordType Record;
-  DWORD RecordSize = 0;
-  StreamData->Item(Index, 0, &RecordSize, nullptr);
-  if (RecordSize == 0)
-    return llvm::Optional<RecordType>();
-
-  Record.resize(RecordSize);
-  if (S_OK != StreamData->Item(Index, RecordSize, &RecordSize, &Record[0]))
-    return llvm::Optional<RecordType>();
-  return Record;
-}
-
-bool DIADataStream::getNext(RecordType &Record) {
-  Record.clear();
-  DWORD RecordSize = 0;
-  ULONG CountFetched = 0;
-  StreamData->Next(1, 0, &RecordSize, nullptr, &CountFetched);
-  if (RecordSize == 0)
-    return false;
-
-  Record.resize(RecordSize);
-  if (S_OK ==
-      StreamData->Next(1, RecordSize, &RecordSize, &Record[0], &CountFetched))
-    return false;
-  return true;
-}
-
-void DIADataStream::reset() { StreamData->Reset(); }