From 2d284002344faf6ccf2f145eade4b793c6c193b3 Mon Sep 17 00:00:00 2001
From: WalterCouto <walter_couto@hotmail.com>
Date: Thu, 20 Dec 2018 11:02:35 -0500
Subject: [PATCH] C++ avoid warning in visual studio build due to clang
 specific directive

The revently added clang directive cause a new warning for Visual Studio build. Need to include the new code with a directive checking for visual studio
---
 runtime/Cpp/runtime/src/support/CPPUtils.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/runtime/Cpp/runtime/src/support/CPPUtils.cpp b/runtime/Cpp/runtime/src/support/CPPUtils.cpp
index 3eaaeca9b..2ca43d34d 100755
--- a/runtime/Cpp/runtime/src/support/CPPUtils.cpp
+++ b/runtime/Cpp/runtime/src/support/CPPUtils.cpp
@@ -50,8 +50,10 @@ namespace antlrcpp {
             break;
           }
           // else fall through
+#ifndef _MSC_VER
 #if __has_cpp_attribute(clang::fallthrough)
           [[clang::fallthrough]];
+#endif
 #endif
 
         default: