Import prebuilt clang toolchain for linux.
diff --git a/linux-x64/clang/include/llvm/ObjectYAML/ObjectYAML.h b/linux-x64/clang/include/llvm/ObjectYAML/ObjectYAML.h
new file mode 100644
index 0000000..00ce864
--- /dev/null
+++ b/linux-x64/clang/include/llvm/ObjectYAML/ObjectYAML.h
@@ -0,0 +1,40 @@
+//===- ObjectYAML.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_OBJECTYAML_OBJECTYAML_H
+#define LLVM_OBJECTYAML_OBJECTYAML_H
+
+#include "llvm/ObjectYAML/COFFYAML.h"
+#include "llvm/ObjectYAML/ELFYAML.h"
+#include "llvm/ObjectYAML/MachOYAML.h"
+#include "llvm/ObjectYAML/WasmYAML.h"
+#include "llvm/Support/YAMLTraits.h"
+#include <memory>
+
+namespace llvm {
+namespace yaml {
+
+class IO;
+
+struct YamlObjectFile {
+ std::unique_ptr<ELFYAML::Object> Elf;
+ std::unique_ptr<COFFYAML::Object> Coff;
+ std::unique_ptr<MachOYAML::Object> MachO;
+ std::unique_ptr<MachOYAML::UniversalBinary> FatMachO;
+ std::unique_ptr<WasmYAML::Object> Wasm;
+};
+
+template <> struct MappingTraits<YamlObjectFile> {
+ static void mapping(IO &IO, YamlObjectFile &ObjectFile);
+};
+
+} // end namespace yaml
+} // end namespace llvm
+
+#endif // LLVM_OBJECTYAML_OBJECTYAML_H