libcpp:

[pf3gnuchains/gcc-fork.git] / libcpp / include / cpp-id-data.h

diff --git a/libcpp/include/cpp-id-data.h b/libcpp/include/cpp-id-data.h
index afe4eda..029d424 100644 (file)
--- a/libcpp/include/cpp-id-data.h
+++ b/libcpp/include/cpp-id-data.h
@@ -75,4 +75,9 @@ struct cpp_macro GTY(())
 
   /* Indicate which field of 'exp' is in use.  */
   unsigned int traditional : 1;
+
+  /* Indicate whether the tokens include extra CPP_PASTE tokens at the
+     end to track invalid redefinitions with consecutive CPP_PASTE
+     tokens.  */
+  unsigned int extra_tokens : 1;
 };