Update prebuilt Clang to r353983e.HEADq10.0

clang 9.0.5 (based on r353983e) from build 5696680.

Bug: http://b/135931688
Bug: http://b/136008926
Test: N/A
Change-Id: I922d17410047d2e2df4625615352c588ee71b203

1 files changed, 47 insertions, 0 deletions

diff --git a/clang-r353983e/include/llvm/DebugInfo/PDB/Native/SymbolStream.h b/clang-r353983e/include/llvm/DebugInfo/PDB/Native/SymbolStream.h
new file mode 100644
index 00000000..4fe1bd97
--- /dev/null
+++ b/clang-r353983e/include/llvm/DebugInfo/PDB/Native/SymbolStream.h
@@ -0,0 +1,47 @@
+//===- SymbolStream.cpp - PDB Symbol Stream Access --------------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_DEBUGINFO_PDB_RAW_PDBSYMBOLSTREAM_H
+#define LLVM_DEBUGINFO_PDB_RAW_PDBSYMBOLSTREAM_H
+
+#include "llvm/DebugInfo/CodeView/SymbolRecord.h"
+
+#include "llvm/Support/Error.h"
+
+namespace llvm {
+namespace msf {
+class MappedBlockStream;
+}
+namespace pdb {
+class PDBFile;
+
+class SymbolStream {
+public:
+  SymbolStream(std::unique_ptr<msf::MappedBlockStream> Stream);
+  ~SymbolStream();
+  Error reload();
+
+  const codeview::CVSymbolArray &getSymbolArray() const {
+    return SymbolRecords;
+  }
+
+  codeview::CVSymbol readRecord(uint32_t Offset) const;
+
+  iterator_range<codeview::CVSymbolArray::Iterator>
+  getSymbols(bool *HadError) const;
+
+  Error commit();
+
+private:
+  codeview::CVSymbolArray SymbolRecords;
+  std::unique_ptr<msf::MappedBlockStream> Stream;
+};
+}
+}
+
+#endif