From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Tue, 5 Nov 2013 13:45:09 +0000 (+0000)
Subject: Silence GCC warning about dropping off a fully covered switch.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a83342ba3b6dffbdfb6b21cbc24b2c135f347e5d;p=oota-llvm.git

Silence GCC warning about dropping off a fully covered switch.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194077 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Bitcode/Reader/BitcodeReader.cpp b/lib/Bitcode/Reader/BitcodeReader.cpp
index d571fd897a4..f2039d4ed66 100644
--- a/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -3273,6 +3273,7 @@ class BitcodeErrorCategoryType : public _do_message {
     case BitcodeReader::InvalidValue:
       return "Invalid value";
     }
+    llvm_unreachable("Unknown error type!");
   }
 };
 }