1 files changed, 0 insertions, 145 deletions
diff --git a/contrib/llvm/lib/DebugInfo/PDB/Raw/TpiStreamBuilder.cpp b/contrib/llvm/lib/DebugInfo/PDB/Raw/TpiStreamBuilder.cpp
deleted file mode 100644
index c769321..0000000
--- a/contrib/llvm/lib/DebugInfo/PDB/Raw/TpiStreamBuilder.cpp
+++ /dev/null
@@ -1,145 +0,0 @@
-//===- TpiStreamBuilder.cpp -   -------------------------------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/ADT/ArrayRef.h"
-#include "llvm/ADT/STLExtras.h"
-#include "llvm/DebugInfo/CodeView/TypeIndex.h"
-#include "llvm/DebugInfo/CodeView/TypeRecord.h"
-#include "llvm/DebugInfo/MSF/ByteStream.h"
-#include "llvm/DebugInfo/MSF/MSFBuilder.h"
-#include "llvm/DebugInfo/MSF/MappedBlockStream.h"
-#include "llvm/DebugInfo/MSF/StreamArray.h"
-#include "llvm/DebugInfo/MSF/StreamReader.h"
-#include "llvm/DebugInfo/MSF/StreamWriter.h"
-#include "llvm/DebugInfo/PDB/Raw/PDBFile.h"
-#include "llvm/DebugInfo/PDB/Raw/RawError.h"
-#include "llvm/DebugInfo/PDB/Raw/RawTypes.h"
-#include "llvm/DebugInfo/PDB/Raw/TpiStream.h"
-#include "llvm/DebugInfo/PDB/Raw/TpiStreamBuilder.h"
-#include "llvm/Support/Allocator.h"
-#include "llvm/Support/Endian.h"
-#include "llvm/Support/Error.h"
-#include <algorithm>
-#include <cstdint>
-
-using namespace llvm;
-using namespace llvm::msf;
-using namespace llvm::pdb;
-using namespace llvm::support;
-
-TpiStreamBuilder::TpiStreamBuilder(MSFBuilder &Msf, uint32_t StreamIdx)
-    : Msf(Msf), Allocator(Msf.getAllocator()), Header(nullptr), Idx(StreamIdx) {
-}
-
-TpiStreamBuilder::~TpiStreamBuilder() = default;
-
-void TpiStreamBuilder::setVersionHeader(PdbRaw_TpiVer Version) {
-  VerHeader = Version;
-}
-
-void TpiStreamBuilder::addTypeRecord(const codeview::CVType &Record) {
-  TypeRecords.push_back(Record);
-  TypeRecordStream.setItems(TypeRecords);
-}
-
-Error TpiStreamBuilder::finalize() {
-  if (Header)
-    return Error::success();
-
-  TpiStreamHeader *H = Allocator.Allocate<TpiStreamHeader>();
-
-  uint32_t Count = TypeRecords.size();
-  uint32_t HashBufferSize = calculateHashBufferSize();
-
-  H->Version = *VerHeader;
-  H->HeaderSize = sizeof(TpiStreamHeader);
-  H->TypeIndexBegin = codeview::TypeIndex::FirstNonSimpleIndex;
-  H->TypeIndexEnd = H->TypeIndexBegin + Count;
-  H->TypeRecordBytes = TypeRecordStream.getLength();
-
-  H->HashStreamIndex = HashStreamIndex;
-  H->HashAuxStreamIndex = kInvalidStreamIndex;
-  H->HashKeySize = sizeof(ulittle32_t);
-  H->NumHashBuckets = MinTpiHashBuckets;
-
-  // Recall that hash values go into a completely different stream identified by
-  // the `HashStreamIndex` field of the `TpiStreamHeader`.  Therefore, the data
-  // begins at offset 0 of this independent stream.
-  H->HashValueBuffer.Off = 0;
-  H->HashValueBuffer.Length = HashBufferSize;
-  H->HashAdjBuffer.Off = H->HashValueBuffer.Off + H->HashValueBuffer.Length;
-  H->HashAdjBuffer.Length = 0;
-  H->IndexOffsetBuffer.Off = H->HashAdjBuffer.Off + H->HashAdjBuffer.Length;
-  H->IndexOffsetBuffer.Length = 0;
-
-  Header = H;
-  return Error::success();
-}
-
-uint32_t TpiStreamBuilder::calculateSerializedLength() const {
-  return sizeof(TpiStreamHeader) + TypeRecordStream.getLength();
-}
-
-uint32_t TpiStreamBuilder::calculateHashBufferSize() const {
-  if (TypeRecords.empty() || !TypeRecords[0].Hash.hasValue())
-    return 0;
-  return TypeRecords.size() * sizeof(ulittle32_t);
-}
-
-Error TpiStreamBuilder::finalizeMsfLayout() {
-  uint32_t Length = calculateSerializedLength();
-  if (auto EC = Msf.setStreamSize(Idx, Length))
-    return EC;
-
-  uint32_t HashBufferSize = calculateHashBufferSize();
-
-  if (HashBufferSize == 0)
-    return Error::success();
-
-  auto ExpectedIndex = Msf.addStream(HashBufferSize);
-  if (!ExpectedIndex)
-    return ExpectedIndex.takeError();
-  HashStreamIndex = *ExpectedIndex;
-  ulittle32_t *H = Allocator.Allocate<ulittle32_t>(TypeRecords.size());
-  MutableArrayRef<ulittle32_t> HashBuffer(H, TypeRecords.size());
-  for (uint32_t I = 0; I < TypeRecords.size(); ++I) {
-    HashBuffer[I] = *TypeRecords[I].Hash % MinTpiHashBuckets;
-  }
-  ArrayRef<uint8_t> Bytes(reinterpret_cast<const uint8_t *>(HashBuffer.data()),
-                          HashBufferSize);
-  HashValueStream = llvm::make_unique<ByteStream>(Bytes);
-  return Error::success();
-}
-
-Error TpiStreamBuilder::commit(const msf::MSFLayout &Layout,
-                               const msf::WritableStream &Buffer) {
-  if (auto EC = finalize())
-    return EC;
-
-  auto InfoS =
-      WritableMappedBlockStream::createIndexedStream(Layout, Buffer, Idx);
-
-  StreamWriter Writer(*InfoS);
-  if (auto EC = Writer.writeObject(*Header))
-    return EC;
-
-  auto RecordArray = VarStreamArray<codeview::CVType>(TypeRecordStream);
-  if (auto EC = Writer.writeArray(RecordArray))
-    return EC;
-
-  if (HashStreamIndex != kInvalidStreamIndex) {
-    auto HVS = WritableMappedBlockStream::createIndexedStream(Layout, Buffer,
-                                                              HashStreamIndex);
-    StreamWriter HW(*HVS);
-    if (auto EC = HW.writeStreamRef(*HashValueStream))
-      return EC;
-  }
-
-  return Error::success();
-}