allow the HandlerComment callback to push tokens into the
preprocessor.  This could be used by an OpenMP implementation
or something.  Patch by Abramo Bagnara!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93795 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Parse/Parser.cpp b/lib/Parse/Parser.cpp
index 0aecac9..f2bc303 100644
--- a/lib/Parse/Parser.cpp
+++ b/lib/Parse/Parser.cpp
@@ -29,8 +29,9 @@
 public:
   explicit ActionCommentHandler(Action &Actions) : Actions(Actions) { }
 
-  virtual void HandleComment(Preprocessor &PP, SourceRange Comment) {
+  virtual bool HandleComment(Preprocessor &PP, SourceRange Comment) {
     Actions.ActOnComment(Comment);
+    return false;
   }
 };