src/AstGen.zig         | 300 +++++++++++++++++++++++++-------
 src/Module.zig         | 141 ++++++++++++---
 src/Sema.zig           | 263 +++++++++++++++++++++-------
 src/Zir.zig            |  99 +++++++----
 src/print_zir.zig      |  53 ++++--
 test/behavior.zig      |  19 +-
 test/behavior/this.zig |   9 +-
 7 files changed, 669 insertions(+), 215 deletions(-)