1 files changed, 30 insertions, 0 deletions
diff --git a/llvm/lib/Demangle/Demangle.cpp b/llvm/lib/Demangle/Demangle.cpp
new file mode 100644
index 00000000000..8a37b92fc35
--- /dev/null
+++ b/llvm/lib/Demangle/Demangle.cpp
@@ -0,0 +1,30 @@
+//===-- Demangle.cpp - Common demangling functions ------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+///
+/// \file This file contains definitions of common demangling functions.
+///
+//===----------------------------------------------------------------------===//
+
+#include "llvm/Demangle/Demangle.h"
+
+std::string llvm::demangle(const std::string &MangledName) {
+  char *Demangled;
+  if (MangledName.compare(0, 2, "_Z") == 0)
+    Demangled = itaniumDemangle(MangledName.c_str(), nullptr, nullptr, nullptr);
+  else
+    Demangled =
+        microsoftDemangle(MangledName.c_str(), nullptr, nullptr, nullptr);
+
+  if (!Demangled)
+    return MangledName;
+
+  std::string Ret = Demangled;
+  free(Demangled);
+  return Ret;
+}