doc/langref.md     |  4 ++--
 src/analyze.cpp    | 40 ++++++++++++++++++++++++++++++--
 src/codegen.cpp    | 14 ++++++++++-
 src/parser.cpp     |  2 ++
 src/parser.hpp     |  1 +
 test/run_tests.cpp | 22 +++++++++++++++++-
 6 files changed, 77 insertions(+), 6 deletions(-)