Fix missing C++ mode comment

llvm-svn: 221115

diff --git a/llvm/utils/TableGen/DAGISelMatcher.h b/llvm/utils/TableGen/DAGISelMatcher.h
index 7440304..b9cb267 100644 (file)
--- a/llvm/utils/TableGen/DAGISelMatcher.h
+++ b/llvm/utils/TableGen/DAGISelMatcher.h
@@ -1,4 +1,4 @@
-//===- DAGISelMatcher.h - Representation of DAG pattern matcher -----------===//
+//===- DAGISelMatcher.h - Representation of DAG pattern matcher -*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //