src/Sema.zig                      | 145 +++++++++++++++++++----------
 test/behavior.zig                 |   2 +-
 test/behavior/cast.zig            |  29 ++++++
 test/behavior/cast_llvm.zig       | 132 ++++++++++++++++++++++++++
 test/behavior/cast_stage1.zig     | 159 --------------------------------
 test/behavior/error.zig           |  16 ++++
 test/behavior/error_stage1.zig    |  16 ----
 test/behavior/fn.zig              |  42 +++++++++
 test/behavior/fn_stage1.zig       |  42 ---------
 test/behavior/generics.zig        |  29 ++++++
 test/behavior/generics_llvm.zig   |  42 +++++++++
 test/behavior/generics_stage1.zig |  73 ---------------
 12 files changed, 388 insertions(+), 339 deletions(-)