From: Chandler Carruth <chandlerc@gmail.com>
Date: Tue, 10 Apr 2012 16:03:08 +0000 (+0000)
Subject: Fix GCC's pedantic return-type warning -- this enum is fully covered.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2c6dbd7f5586c3acb0024552967268517b753145;p=clang

Fix GCC's pedantic return-type warning -- this enum is fully covered.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154399 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Parse/ParseDecl.cpp b/lib/Parse/ParseDecl.cpp
index 969e0b21b0..d2ec7aa48b 100644
--- a/lib/Parse/ParseDecl.cpp
+++ b/lib/Parse/ParseDecl.cpp
@@ -937,6 +937,7 @@ bool Parser::DiagnoseProhibitedCXX11Attribute() {
       << SourceRange(BeginLoc, EndLoc);
     return true;
   }
+  llvm_unreachable("All cases handled above.");
 }
 
 void Parser::DiagnoseProhibitedAttributes(ParsedAttributesWithRange &attrs) {