doc/langref.md        |   6 +-
 src/all_types.hpp     |  14 ++-
 src/analyze.cpp       |   9 +-
 src/codegen.cpp       |   6 +-
 src/ir.cpp            | 177 +++++++++++++++++++-------------
 src/ir_print.cpp      |  13 ++-
 src/parser.cpp        |  87 ++++++++++++----
 test/self_hosted2.zig |  13 +++
 8 files changed, 217 insertions(+), 108 deletions(-)