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

llvm-svn: 370750
2019-09-03 13:05:13 +00:00 · 2019-09-03 13:05:13 +00:00 · 54b989cf98
parent 5f9aea72d6
commit 54b989cf98
1 changed files with 1 additions and 0 deletions
--- 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 = "";