28 struct answer GTY(())  struct
32   cpp_token GTY ((length ("%h.count"))) first[1];  argument
37 struct cpp_macro GTY(())  struct
51     cpp_token * GTY ((tag ("0"), length ("%0.count"))) tokens;  argument
56   source_location line;
59   unsigned int count;
62   unsigned short paramc;
65   unsigned int fun_like : 1;
68   unsigned int variadic : 1;
71   unsigned int syshdr   : 1;
74   unsigned int used     : 1;
77   unsigned int traditional : 1;