Gcc trees

[allozano]

Hello.  i am Alberto

I work with Gcc trees to modify c++ original code and dont find and i 
need documentation about trees because the web isnt enought information.


Where are docs about gcc trees and macros to access it?

Thanks you

Alberto

get complete type

[allozano]

I need get the param type. For example

void f (std::string){...}

with Macros TYPE_NAME, TYPE_DECL,... i find the param is "string" but  I 
need "std::string" for code generator.


I dont find the fields or macros in the files tree.h and cp/cp-tree.h 
and don find information in google.


Thanks and sorry for my english