From 8b4b8c28c2b787a6b27f2e6b38818c481f04e0eb Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Wed, 11 May 2016 12:37:16 +0000
Subject: Try to fix a msvc warning.

llvm-svn: 269178
---
 llvm/lib/IR/AsmWriter.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'llvm/lib')

diff --git a/llvm/lib/IR/AsmWriter.cpp b/llvm/lib/IR/AsmWriter.cpp
index bef81f66ff3..ec975c77c96 100644
--- a/llvm/lib/IR/AsmWriter.cpp
+++ b/llvm/lib/IR/AsmWriter.cpp
@@ -2377,6 +2377,7 @@ static const char *getLinkagePrintName(GlobalValue::LinkageTypes LT) {
   case GlobalValue::AvailableExternallyLinkage:
     return "available_externally ";
   }
+  llvm_unreachable("invalid linkage");
 }
 
 static void PrintVisibility(GlobalValue::VisibilityTypes Vis,
-- 
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