lang/cparser 1.22.1pl3p0 OpenBSD

cparser is a recursive descent C99 parser written in C99. It contains a preprocessor, lexer, parser, constructs an AST and does semantic analysis. It acts as a frontend to the libFirm intermediate representation library. This way optimization and code generation is performed. The compiler supports cross compilation to multiple target architectures with a command-line switch. It comes with driver logic for calling assemblers and linkers as well as parsing command-line options. This allows it to be a drop-in replacement for gcc or clang in many situations.