Import prebuilt clang toolchain for linux.
diff --git a/linux-x64/clang/include/llvm/DebugInfo/Symbolize/DIPrinter.h b/linux-x64/clang/include/llvm/DebugInfo/Symbolize/DIPrinter.h
new file mode 100644
index 0000000..ab82be3
--- /dev/null
+++ b/linux-x64/clang/include/llvm/DebugInfo/Symbolize/DIPrinter.h
@@ -0,0 +1,53 @@
+//===- llvm/DebugInfo/Symbolize/DIPrinter.h ---------------------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file declares the DIPrinter class, which is responsible for printing
+// structures defined in DebugInfo/DIContext.h
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_DEBUGINFO_SYMBOLIZE_DIPRINTER_H
+#define LLVM_DEBUGINFO_SYMBOLIZE_DIPRINTER_H
+
+#include "llvm/Support/raw_ostream.h"
+
+namespace llvm {
+struct DILineInfo;
+class DIInliningInfo;
+struct DIGlobal;
+
+namespace symbolize {
+
+class DIPrinter {
+ raw_ostream &OS;
+ bool PrintFunctionNames;
+ bool PrintPretty;
+ int PrintSourceContext;
+ bool Verbose;
+
+ void print(const DILineInfo &Info, bool Inlined);
+ void printContext(const std::string &FileName, int64_t Line);
+
+public:
+ DIPrinter(raw_ostream &OS, bool PrintFunctionNames = true,
+ bool PrintPretty = false, int PrintSourceContext = 0,
+ bool Verbose = false)
+ : OS(OS), PrintFunctionNames(PrintFunctionNames),
+ PrintPretty(PrintPretty), PrintSourceContext(PrintSourceContext),
+ Verbose(Verbose) {}
+
+ DIPrinter &operator<<(const DILineInfo &Info);
+ DIPrinter &operator<<(const DIInliningInfo &Info);
+ DIPrinter &operator<<(const DIGlobal &Global);
+};
+}
+}
+
+#endif
+