src/AstGen.zig          |  94 ++++++++++++-----------------
 src/Sema.zig            | 101 ++++++++++++++++++++------------
 src/Zir.zig             |  26 ++------
 src/print_zir.zig       |  18 +++---
 test/behavior/basic.zig |  35 +++++++++++
 test/behavior/tuple.zig |   2 -
 6 files changed, 152 insertions(+), 124 deletions(-)