1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/cpplib.h b/gcc/cpplib.h
index 882f462..c225916 100644
--- a/gcc/cpplib.h
+++ b/gcc/cpplib.h
@@ -212,6 +212,11 @@ struct cpp_reader
   /* If non-zero, macros are not expanded. */
   char no_macro_expand;
 
+  /* If non-zero, directives cause a hard error.  Used when parsing
+     macro arguments.  */
+
+  char no_directives;
+
   /* Print column number in error messages. */
   char show_column;