vendor/llvm/llvm-trunk-r321017

1 files changed, 0 insertions, 89 deletions

diff --git a/lib/DebugInfo/PDB/Native/PublicsStreamBuilder.cpp b/lib/DebugInfo/PDB/Native/PublicsStreamBuilder.cpp
deleted file mode 100644
index 28c4a8fc35d9..000000000000
--- a/lib/DebugInfo/PDB/Native/PublicsStreamBuilder.cpp
+++ /dev/null
@@ -1,89 +0,0 @@
-//===- DbiStreamBuilder.cpp - PDB Dbi Stream Creation -----------*- 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/Native/PublicsStreamBuilder.h"
-
-#include "llvm/DebugInfo/MSF/MSFBuilder.h"
-#include "llvm/DebugInfo/MSF/MSFCommon.h"
-#include "llvm/DebugInfo/MSF/MappedBlockStream.h"
-
-#include "GSI.h"
-
-using namespace llvm;
-using namespace llvm::msf;
-using namespace llvm::pdb;
-
-PublicsStreamBuilder::PublicsStreamBuilder(msf::MSFBuilder &Msf) : Msf(Msf) {}
-
-PublicsStreamBuilder::~PublicsStreamBuilder() {}
-
-uint32_t PublicsStreamBuilder::calculateSerializedLength() const {
-  uint32_t Size = 0;
-  Size += sizeof(PublicsStreamHeader);
-  Size += sizeof(GSIHashHeader);
-  Size += HashRecords.size() * sizeof(PSHashRecord);
-  size_t BitmapSizeInBits = alignTo(IPHR_HASH + 1, 32);
-  uint32_t NumBitmapEntries = BitmapSizeInBits / 8;
-  Size += NumBitmapEntries;
-
-  // FIXME: Account for hash buckets.  For now since we we write a zero-bitmap
-  // indicating that no hash buckets are valid, we also write zero byets of hash
-  // bucket data.
-  Size += 0;
-  return Size;
-}
-
-Error PublicsStreamBuilder::finalizeMsfLayout() {
-  Expected<uint32_t> Idx = Msf.addStream(calculateSerializedLength());
-  if (!Idx)
-    return Idx.takeError();
-  StreamIdx = *Idx;
-
-  Expected<uint32_t> RecordIdx = Msf.addStream(0);
-  if (!RecordIdx)
-    return RecordIdx.takeError();
-  RecordStreamIdx = *RecordIdx;
-  return Error::success();
-}
-
-Error PublicsStreamBuilder::commit(BinaryStreamWriter &PublicsWriter) {
-  PublicsStreamHeader PSH;
-  GSIHashHeader GSH;
-
-  // FIXME: Figure out what to put for these values.
-  PSH.AddrMap = 0;
-  PSH.ISectThunkTable = 0;
-  PSH.NumSections = 0;
-  PSH.NumThunks = 0;
-  PSH.OffThunkTable = 0;
-  PSH.SizeOfThunk = 0;
-  PSH.SymHash = 0;
-
-  GSH.VerSignature = GSIHashHeader::HdrSignature;
-  GSH.VerHdr = GSIHashHeader::HdrVersion;
-  GSH.HrSize = 0;
-  GSH.NumBuckets = 0;
-
-  if (auto EC = PublicsWriter.writeObject(PSH))
-    return EC;
-  if (auto EC = PublicsWriter.writeObject(GSH))
-    return EC;
-  if (auto EC = PublicsWriter.writeArray(makeArrayRef(HashRecords)))
-    return EC;
-
-  size_t BitmapSizeInBits = alignTo(IPHR_HASH + 1, 32);
-  uint32_t NumBitmapEntries = BitmapSizeInBits / 8;
-  std::vector<uint8_t> BitmapData(NumBitmapEntries);
-  // FIXME: Build an actual bitmap
-  if (auto EC = PublicsWriter.writeBytes(makeArrayRef(BitmapData)))
-    return EC;
-
-  // FIXME: Write actual hash buckets.
-  return Error::success();
-}