From 83d382b1cad133cb163a68dd7149fae2802275e1 Mon Sep 17 00:00:00 2001
From: David Blaikie <dblaikie@gmail.com>
Date: Fri, 23 Sep 2011 05:06:16 +0000
Subject: Switch assert(0/false) llvm_unreachable.

llvm-svn: 140367
---
 clang/lib/Lex/LiteralSupport.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'clang/lib/Lex/LiteralSupport.cpp')

diff --git a/clang/lib/Lex/LiteralSupport.cpp b/clang/lib/Lex/LiteralSupport.cpp
index 986a08a3ce7..4496834defd 100644
--- a/clang/lib/Lex/LiteralSupport.cpp
+++ b/clang/lib/Lex/LiteralSupport.cpp
@@ -30,7 +30,7 @@ static int HexDigitValue(char C) {
 
 static unsigned getCharWidth(tok::TokenKind kind, const TargetInfo &Target) {
   switch (kind) {
-  default: assert(0 && "Unknown token type!");
+  default: llvm_unreachable("Unknown token type!");
   case tok::char_constant:
   case tok::string_literal:
   case tok::utf8_string_literal:
-- 
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