Added LLVM_FALLTHROUGH to address warning: this statement may fall through. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@304647 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Rewrite/HTMLRewrite.cpp b/lib/Rewrite/HTMLRewrite.cpp
index 27bb976a6e1a9405eae6abac4d430d0ee03df536..9e307f31be11cffbb83a37361e61fd0d7cd93cd2 100644 (file)
--- a/lib/Rewrite/HTMLRewrite.cpp
+++ b/lib/Rewrite/HTMLRewrite.cpp
@@ -409,6 +409,7 @@ void html::SyntaxHighlight(Rewriter &R, FileID FID, const Preprocessor &PP) {
       ++TokOffs;
       --TokLen;
       // FALL THROUGH to chop the 8
+      LLVM_FALLTHROUGH;
     case tok::wide_string_literal:
     case tok::utf16_string_literal:
     case tok::utf32_string_literal: