1 files changed, 0 insertions, 108 deletions
diff --git a/contrib/llvm/lib/DebugInfo/PDB/Raw/NameMapBuilder.cpp b/contrib/llvm/lib/DebugInfo/PDB/Raw/NameMapBuilder.cpp
deleted file mode 100644
index f570d59..0000000
--- a/contrib/llvm/lib/DebugInfo/PDB/Raw/NameMapBuilder.cpp
+++ /dev/null
@@ -1,108 +0,0 @@
-//===- NameMapBuilder.cpp - PDB Name Map Builder ----------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/ADT/STLExtras.h"
-#include "llvm/DebugInfo/MSF/StreamWriter.h"
-#include "llvm/DebugInfo/PDB/Raw/NameMap.h"
-#include "llvm/DebugInfo/PDB/Raw/NameMapBuilder.h"
-#include "llvm/Support/Endian.h"
-#include "llvm/Support/Error.h"
-#include <algorithm>
-#include <cstdint>
-
-using namespace llvm;
-using namespace llvm::pdb;
-
-NameMapBuilder::NameMapBuilder() = default;
-
-void NameMapBuilder::addMapping(StringRef Name, uint32_t Mapping) {
-  StringDataBytes += Name.size() + 1;
-  Map.insert({Name, Mapping});
-}
-
-Expected<std::unique_ptr<NameMap>> NameMapBuilder::build() {
-  auto Result = llvm::make_unique<NameMap>();
-  Result->Mapping = Map;
-  return std::move(Result);
-}
-
-uint32_t NameMapBuilder::calculateSerializedLength() const {
-  uint32_t TotalLength = 0;
-
-  TotalLength += sizeof(support::ulittle32_t); // StringDataBytes value
-  TotalLength += StringDataBytes;              // actual string data
-
-  TotalLength += sizeof(support::ulittle32_t); // Hash Size
-  TotalLength += sizeof(support::ulittle32_t); // Max Number of Strings
-  TotalLength += sizeof(support::ulittle32_t); // Num Present Words
-  // One bitmask word for each present entry
-  TotalLength += Map.size() * sizeof(support::ulittle32_t);
-  TotalLength += sizeof(support::ulittle32_t); // Num Deleted Words
-
-  // For each present word, which we are treating as equivalent to the number of
-  // entries in the table, we have a pair of integers.  An offset into the
-  // string data, and a corresponding stream number.
-  TotalLength += Map.size() * 2 * sizeof(support::ulittle32_t);
-
-  return TotalLength;
-}
-
-Error NameMapBuilder::commit(msf::StreamWriter &Writer) const {
-  // The first field is the number of bytes of string data.  So add
-  // up the length of all strings plus a null terminator for each
-  // one.
-  uint32_t NumBytes = 0;
-  for (auto B = Map.begin(), E = Map.end(); B != E; ++B) {
-    NumBytes += B->getKeyLength() + 1;
-  }
-
-  if (auto EC = Writer.writeInteger(NumBytes)) // Number of bytes of string data
-    return EC;
-  // Now all of the string data itself.
-  for (auto B = Map.begin(), E = Map.end(); B != E; ++B) {
-    if (auto EC = Writer.writeZeroString(B->getKey()))
-      return EC;
-  }
-
-  if (auto EC = Writer.writeInteger(Map.size())) // Hash Size
-    return EC;
-
-  if (auto EC = Writer.writeInteger(Map.size())) // Max Number of Strings
-    return EC;
-
-  if (auto EC = Writer.writeInteger(Map.size())) // Num Present Words
-    return EC;
-
-  // For each entry in the mapping, write a bit mask which represents a bucket
-  // to store it in.  We don't use this, so the value we write isn't important
-  // to us, it just has to be there.
-  for (auto B = Map.begin(), E = Map.end(); B != E; ++B) {
-    if (auto EC = Writer.writeInteger(1U))
-      return EC;
-  }
-
-  if (auto EC = Writer.writeInteger(0U)) // Num Deleted Words
-    return EC;
-
-  // Mappings of each word.
-  uint32_t OffsetSoFar = 0;
-  for (auto B = Map.begin(), E = Map.end(); B != E; ++B) {
-    // This is a list of key value pairs where the key is the offset into the
-    // strings buffer, and the value is a stream number.  Write each pair.
-    if (auto EC = Writer.writeInteger(OffsetSoFar))
-      return EC;
-
-    if (auto EC = Writer.writeInteger(B->second))
-      return EC;
-
-    OffsetSoFar += B->getKeyLength() + 1;
-  }
-
-  return Error::success();
-}