doc/langref.md     |  8 ++--
 src/all_types.hpp  | 15 ++++++-
 src/analyze.cpp    | 70 ++++--------------------------
 src/analyze.hpp    |  3 +-
 src/ast_render.cpp | 11 ++++-
 src/codegen.cpp    |  3 +-
 src/ir.cpp         | 71 +++++++++++++++++++------------
 src/parser.cpp     | 73 +++++++++++++++-----------------
 8 files changed, 118 insertions(+), 136 deletions(-)