src/AstGen.zig    |  68 ++--
 src/Module.zig    |  24 +-
 src/Sema.zig      | 649 +++++++++++++++++++++++---------
 src/Zir.zig       | 109 ++----
 src/print_zir.zig |  51 +--
 5 files changed, 565 insertions(+), 336 deletions(-)