From 724aad8b52411b7ea2162ede86d35c4eae973d8d Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Fri, 25 Jan 2019 11:36:51 +0000
Subject: [PATCH] Fix "control reaches end of non-void function" warning. NFCI.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@352192 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/AST/ExprObjC.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/AST/ExprObjC.cpp b/lib/AST/ExprObjC.cpp
index 584aa8c1fb..e9f2d1a723 100644
--- a/lib/AST/ExprObjC.cpp
+++ b/lib/AST/ExprObjC.cpp
@@ -315,6 +315,7 @@ QualType ObjCMessageExpr::getCallReturnType(ASTContext &Ctx) const {
   case VK_RValue:
     return QT;
   }
+  llvm_unreachable("Unsupported ExprValueKind");
 }
 
 SourceRange ObjCMessageExpr::getReceiverRange() const {
-- 
2.50.1