TableGen backends: use emitSourceFileHeader() to emit the warning about
file contents being autogenerated
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173979 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/ClangCommentCommandInfoEmitter.cpp b/utils/TableGen/ClangCommentCommandInfoEmitter.cpp
index 36fbcd4..70821ff 100644
--- a/utils/TableGen/ClangCommentCommandInfoEmitter.cpp
+++ b/utils/TableGen/ClangCommentCommandInfoEmitter.cpp
@@ -7,20 +7,22 @@
//
//===----------------------------------------------------------------------===//
//
-// This tablegen backend emits command lists and efficient matchers command
+// This tablegen backend emits command lists and efficient matchers for command
// names that are used in documentation comments.
//
//===----------------------------------------------------------------------===//
#include "llvm/TableGen/Record.h"
#include "llvm/TableGen/StringMatcher.h"
+#include "llvm/TableGen/TableGenBackend.h"
#include <vector>
using namespace llvm;
namespace clang {
void EmitClangCommentCommandInfo(RecordKeeper &Records, raw_ostream &OS) {
- OS << "// This file is generated by TableGen. Do not edit.\n\n";
+ emitSourceFileHeader("A list of commands useable in documentation "
+ "comments", OS);
OS << "namespace {\n"
"const CommandInfo Commands[] = {\n";