src/Module.zig | 60 +++ src/Sema.zig | 20 +- src/codegen.zig | 723 +++++++++++++++++++++++--------- src/codegen/x86_64.zig | 497 ++++++++++++++++++++++ test/stage2/test.zig | 130 +++++- 5 files changed, 1212 insertions(+), 218 deletions(-)