From 6b8b051b4773d924137feedc7fa583b39bde04f0 Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Mon, 2 Jul 2012 21:00:00 +0000
Subject: [PATCH] Fix -Wstring-conversion warning.

Patch by Matt Beaumont-Gay.

llvm-svn: 159583
---
 llvm/include/llvm/Support/IntegersSubset.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/llvm/include/llvm/Support/IntegersSubset.h b/llvm/include/llvm/Support/IntegersSubset.h
index 35e2dadb9562..4d76fab2d094 100644
--- a/llvm/include/llvm/Support/IntegersSubset.h
+++ b/llvm/include/llvm/Support/IntegersSubset.h
@@ -218,8 +218,7 @@ public:
         const_cast<Type&>(RangeType) = RANGE;
         return false;
       }
-      assert(!"Unknown state?!");
-      return false;
+      llvm_unreachable("Unknown state?!");
     }
 
     const IntType& getLow() const {