diff options
Diffstat (limited to 'libcpp/include/cpplib.h')
| -rw-r--r-- | libcpp/include/cpplib.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/libcpp/include/cpplib.h b/libcpp/include/cpplib.h index 06d18d4..7f8e719 100644 --- a/libcpp/include/cpplib.h +++ b/libcpp/include/cpplib.h @@ -208,6 +208,12 @@ enum cpp_token_fld_kind { struct GTY(()) cpp_macro_arg { /* Argument number. */ unsigned int arg_no; + /* The original spelling of the macro argument token. */ + cpp_hashnode * + GTY ((nested_ptr (union tree_node, + "%h ? CPP_HASHNODE (GCC_IDENT_TO_HT_IDENT (%h)) : NULL", + "%h ? HT_IDENT_TO_GCC_IDENT (HT_NODE (%h)) : NULL"))) + spelling; }; /* An identifier in the cpp_token union. */ @@ -218,6 +224,12 @@ struct GTY(()) cpp_identifier { "%h ? CPP_HASHNODE (GCC_IDENT_TO_HT_IDENT (%h)) : NULL", "%h ? HT_IDENT_TO_GCC_IDENT (HT_NODE (%h)) : NULL"))) node; + /* The original spelling of the identifier. */ + cpp_hashnode * + GTY ((nested_ptr (union tree_node, + "%h ? CPP_HASHNODE (GCC_IDENT_TO_HT_IDENT (%h)) : NULL", + "%h ? HT_IDENT_TO_GCC_IDENT (HT_NODE (%h)) : NULL"))) + spelling; }; /* A preprocessing token. This has been carefully packed and should @@ -238,7 +250,7 @@ struct GTY(()) cpp_token { /* A string, or number. */ struct cpp_string GTY ((tag ("CPP_TOKEN_FLD_STR"))) str; - /* Argument no. for a CPP_MACRO_ARG. */ + /* Argument no. (and original spelling) for a CPP_MACRO_ARG. */ struct cpp_macro_arg GTY ((tag ("CPP_TOKEN_FLD_ARG_NO"))) macro_arg; /* Original token no. for a CPP_PASTE (from a sequence of |