src/AstGen.zig              | 56 +++++++++++++++++++++++---------
 src/Sema.zig                | 49 ++++++++++++++++++++++++++--
 src/Zir.zig                 | 11 +++++++
 src/print_zir.zig           | 19 +++++++++--
 test/behavior.zig           |  4 +--
 test/behavior/bugs/4328.zig | 23 +++++++++----
 test/behavior/bugs/5474.zig | 48 ++++++++++++++-------------
 7 files changed, 158 insertions(+), 52 deletions(-)