src/AstGen.zig    | 352 ++++++++++++++++++++++++--------
 src/Module.zig    |   4 +-
 src/Sema.zig      | 257 +++++++++++++++++------
 src/Zir.zig       | 262 +++++++++++++++++++-----
 src/print_zir.zig | 169 +++++++++++----
 5 files changed, 803 insertions(+), 241 deletions(-)