BRANCH_TODO           |  22 +--
 lib/std/zig/parse.zig |  25 +++-
 src/Compilation.zig   |   4 +-
 src/Module.zig        | 242 ++++++++++++++++++++++++++++++--
 src/Sema.zig          |  60 ++++++--
 src/astgen.zig        | 114 +++++++--------
 src/zir.zig           |  40 +++++-
 7 files changed, 398 insertions(+), 109 deletions(-)