4.4 T2, Building the Abstract Syntax Tree
This section was last updated for EPITA-2006 on 2004-02-12.
2006-T2 delivery is Sunday, March 7th 2003 at noon.
At the end of this stage, the compiler can build abstract syntax trees
of Tiger programs and pretty-print them. The parser is equipped with
error recovery. The memory is properly deallocated on demand.