From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Tue, 3 Sep 2019 13:05:13 +0000 (+0000)
Subject: Fix MSVC "not all control paths return a value" warning. NFCI.
X-Git-Tag: llvmorg-11-init~10188
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=54b989cf98894ab96ee8b94b0fe48a5095fe4252;p=platform%2Fupstream%2Fllvm.git

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

llvm-svn: 370750
---

diff --git a/clang-tools-extra/clangd/FindTarget.cpp b/clang-tools-extra/clangd/FindTarget.cpp
index 170f8f6..ea7f332 100644
--- a/clang-tools-extra/clangd/FindTarget.cpp
+++ b/clang-tools-extra/clangd/FindTarget.cpp
@@ -365,6 +365,7 @@ llvm::raw_ostream &operator<<(llvm::raw_ostream &OS, DeclRelation R) {
     REL_CASE(TemplatePattern);
 #undef REL_CASE
   };
+  llvm_unreachable("Unhandled DeclRelation enum");
 }
 llvm::raw_ostream &operator<<(llvm::raw_ostream &OS, DeclRelationSet RS) {
   const char *Sep = "";