From a5881e8a810bac74af2efcdcf12c741d52a1970a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Fri, 12 Aug 2022 00:34:21 +0300
Subject: [PATCH] [lldb] Silence a GCC warning about missing returns after a
 fully covered switch. NFC.

---
 lldb/tools/lldb-test/lldb-test.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lldb/tools/lldb-test/lldb-test.cpp b/lldb/tools/lldb-test/lldb-test.cpp
index c6f9463dbb6d..466e082534e5 100644
--- a/lldb/tools/lldb-test/lldb-test.cpp
+++ b/lldb/tools/lldb-test/lldb-test.cpp
@@ -879,6 +879,7 @@ static Mangled::NamePreference opts::symtab::getNamePreference() {
   case ManglingPreference::MangledWithoutArguments:
     return Mangled::ePreferDemangledWithoutArguments;
   }
+  llvm_unreachable("Fully covered switch above!");
 }
 
 int opts::symtab::handleSymtabCommand(Debugger &Dbg) {