* lots of bugfixes * add/correct semantic checks * more/improved warnings * internal cleanups (introduce entity_t types) * support more GCC extensions * improved error recovery * support more switches for GCC compatibility * support for libc builtins * add a manpage
with e.g. -g (in the future)
Cparser is a recursive descent C99 parser written in C99. It contains a lexer, a parser, and the appropriate constructs; it does AST and semantic analysis. It is currently used as a frontend to the libFirm intermediate representation. However, it can be used independently, and also is able to bootstrap itself. Currently, cparser uses an external preprocessor.