doc/langref.md    |   8 ++
 src/all_types.hpp |  22 +++++
 src/codegen.cpp   |  40 ++++++---
 src/ir.cpp        | 139 ++++++++++++++++++++++++++++++++
 src/ir_print.cpp  |  32 ++++++--
 5 files changed, 223 insertions(+), 18 deletions(-)