From a73810650ebde45bb7b5248e2c5e8b9b3248d332 Mon Sep 17 00:00:00 2001
From: Andrew Kaylor <andrew.kaylor@intel.com>
Date: Wed, 11 Feb 2015 02:16:34 +0000
Subject: [PATCH] Temporary workaround to fix MSVC 2012 build problems

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228788 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/DebugInfo/PDB/DIA/DIARawSymbol.cpp | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/lib/DebugInfo/PDB/DIA/DIARawSymbol.cpp b/lib/DebugInfo/PDB/DIA/DIARawSymbol.cpp
index 268f8329349..530d3b5deb5 100644
--- a/lib/DebugInfo/PDB/DIA/DIARawSymbol.cpp
+++ b/lib/DebugInfo/PDB/DIA/DIARawSymbol.cpp
@@ -18,7 +18,17 @@
 using namespace llvm;
 
 namespace {
-template <typename ArgType, typename RetType = ArgType>
+template <typename ArgType>
+ArgType PrivateGetDIAValue(IDiaSymbol *Symbol,
+                           HRESULT (__stdcall IDiaSymbol::*Method)(ArgType *)) {
+  ArgType Value;
+  if (S_OK == (Symbol->*Method)(&Value))
+    return static_cast<ArgType>(Value);
+
+  return ArgType();
+}
+
+template <typename ArgType, typename RetType>
 RetType PrivateGetDIAValue(IDiaSymbol *Symbol,
                            HRESULT (__stdcall IDiaSymbol::*Method)(ArgType *)) {
   ArgType Value;