From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Fri, 4 Oct 2019 12:45:27 +0000 (+0000)
Subject: Fix MSVC "not all control paths return a value" warning. NFCI.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a5d2b957f42df02badc5e69807dd63f8bae9f087;p=llvm

Fix MSVC "not all control paths return a value" warning. NFCI.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@373741 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/CodeGen/LiveDebugValues.cpp b/lib/CodeGen/LiveDebugValues.cpp
index 5a495594045..f1b237d83e8 100644
--- a/lib/CodeGen/LiveDebugValues.cpp
+++ b/lib/CodeGen/LiveDebugValues.cpp
@@ -311,6 +311,7 @@ private:
       case InvalidKind:
         llvm_unreachable("Tried to produce DBG_VALUE for invalid VarLoc");
       }
+      llvm_unreachable("Unrecognized LiveDebugValues.VarLoc.Kind enum");
     }
 
     /// Is the Loc field a constant or constant object?