diff options
Diffstat (limited to 'libcpp/internal.h')
| -rw-r--r-- | libcpp/internal.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libcpp/internal.h b/libcpp/internal.h index 1a74020..96ccc19 100644 --- a/libcpp/internal.h +++ b/libcpp/internal.h @@ -421,6 +421,11 @@ struct cpp_reader macro invocation. */ source_location invocation_location; + /* This is the node representing the macro being expanded at + top-level. The value of this data member is valid iff + in_macro_expansion_p() returns TRUE. */ + cpp_hashnode *top_most_macro_node; + /* Nonzero if we are about to expand a macro. Note that if we are really expanding a macro, the function macro_of_context returns the macro being expanded and this flag is set to false. Client |