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

llvm · Apr 10, 2024 · 798e04f · 798e04f
1 parent f388a3a
commit 798e04f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/clang/include/clang/Basic/OpenACCKinds.h b/clang/include/clang/Basic/OpenACCKinds.h
@@ -430,6 +430,7 @@ inline StreamTy &printOpenACCDefaultClauseKind(StreamTy &Out,
   case OpenACCDefaultClauseKind::Invalid:
     return Out << "<invalid>";
   }
+  llvm_unreachable("Unknown OpenACCDefaultClauseKind enum");
 }
 
 inline const StreamingDiagnostic &operator<<(const StreamingDiagnostic &Out,