src/AstGen.zig                | 25 ++++++++++++-----
 src/Sema.zig                  | 20 ++++++++-----
 src/Zir.zig                   | 14 +++++++---
 src/print_zir.zig             |  3 +-
 test/behavior.zig             |  2 --
 test/behavior/null.zig        | 48 ++++++++++++++++++++++++++++++++
 test/behavior/null_llvm.zig   | 36 ------------------------
 test/behavior/null_stage1.zig | 37 ------------------------
 8 files changed, 91 insertions(+), 94 deletions(-)