From: Nico Weber <nicolasweber@gmx.de>
Date: Thu, 11 Apr 2019 23:23:00 +0000 (+0000)
Subject: llvm-undname: Use UNREACHABLE after exhaustive switch returning everywhere
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=42f5049fcee730831324dd34ea15ffa784d4f538;p=llvm

llvm-undname: Use UNREACHABLE after exhaustive switch returning everywhere

No behavior change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@358241 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Demangle/MicrosoftDemangle.cpp b/lib/Demangle/MicrosoftDemangle.cpp
index a2f7eb4d26b..719e716a886 100644
--- a/lib/Demangle/MicrosoftDemangle.cpp
+++ b/lib/Demangle/MicrosoftDemangle.cpp
@@ -682,7 +682,7 @@ Demangler::demangleFunctionIdentifierCode(StringView &MangledName,
   }
   // No Mangling Yet:      Spaceship,                    // operator<=>
 
-  return nullptr;
+  DEMANGLE_UNREACHABLE;
 }
 
 SymbolNode *Demangler::demangleEncodedSymbol(StringView &MangledName,