Hello ,
I am currently extending the existing C front-end of GCC 4.1. Basically,
I add new keywords into the set of the C language. I have already done a
big part of the lexical and syntax analysis of each new keywords. I work
on the files "c-common.h", "c-parser.c", "c-tree.h", "c-decl.c",
"c-typeck.c" located in the directory '/gcc'.
I am confused about also extending the Abstract Syntax Tree of GCC and
also the GENERIC form. I would be grateful if someone can explain me
which files are used for the operations on the AST and the code
generation of the GENERIC form.
Cheers,
Thomas
