vendor/llvm/llvm-release_39-r276489

1 files changed, 37 insertions, 0 deletions

diff --git a/include/llvm/DebugInfo/PDB/Raw/DirectoryStreamData.h b/include/llvm/DebugInfo/PDB/Raw/DirectoryStreamData.h
new file mode 100644
index 0000000000000..0f354315122cf
--- /dev/null
+++ b/include/llvm/DebugInfo/PDB/Raw/DirectoryStreamData.h
@@ -0,0 +1,37 @@
+//===- DirectoryStreamData.h ---------------------------------- *- C++ --*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_DEBUGINFO_PDB_RAW_DIRECTORYSTREAMDATA_H
+#define LLVM_DEBUGINFO_PDB_RAW_DIRECTORYSTREAMDATA_H
+
+#include "llvm/ADT/ArrayRef.h"
+#include "llvm/DebugInfo/PDB/Raw/IPDBStreamData.h"
+#include "llvm/DebugInfo/PDB/Raw/PDBFile.h"
+#include "llvm/Support/Endian.h"
+
+namespace llvm {
+namespace pdb {
+class IPDBFile;
+
+class DirectoryStreamData : public IPDBStreamData {
+public:
+  DirectoryStreamData(const PDBFile &File) : File(File) {}
+
+  virtual uint32_t getLength() { return File.getNumDirectoryBytes(); }
+  virtual llvm::ArrayRef<llvm::support::ulittle32_t> getStreamBlocks() {
+    return File.getDirectoryBlockArray();
+  }
+
+private:
+  const PDBFile &File;
+};
+}
+}
+
+#endif