Silence -Wimplicit-fallthrough warnings with the generated code; NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@316075 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/TableGen/ClangAttrEmitter.cpp b/utils/TableGen/ClangAttrEmitter.cpp
index c3d593b09241702cc4ad7dc4b1948050da73a502..effabcc6cb4ea3f738eafeee337e398829377b92 100644 (file)
--- a/utils/TableGen/ClangAttrEmitter.cpp
+++ b/utils/TableGen/ClangAttrEmitter.cpp
@@ -2794,7 +2794,7 @@ void EmitClangAttrHasAttrImpl(RecordKeeper &Records, raw_ostream &OS) {
       GenerateHasAttrSpellingStringSwitch(I->second, OS, Spelling, I->first);
       OS << "}";
     }
-    OS << "\n}\n";
+    OS << "\n} break;\n";
   };
   fn("CXX11", "CXX", CXX);
   fn("C2x", "C", C2x);