src/AstGen.zig                                                                 |   3 +-
 src/Module.zig                                                                 |   2 +-
 src/Sema.zig                                                                   | 131 ++++++++++++++++++++++----------
 src/Zir.zig                                                                    |   5 ++
 src/arch/wasm/abi.zig                                                          |   4 +-
 src/codegen/c.zig                                                              |  18 ++---
 src/codegen/llvm.zig                                                           |   4 +-
 src/print_zir.zig                                                              |   1 +
 src/type.zig                                                                   |  83 +++++++++++++-------
 test/behavior/bugs/1381.zig                                                    |   2 +
 test/behavior/struct.zig                                                       |   3 +
 test/behavior/type.zig                                                         |   2 +-
 test/behavior/union.zig                                                        |  13 ++++
 test/cases/compile_errors/wrong_initializer_for_union_payload_of_type_type.zig |   3 +-
 test/cases/safety/bad union field access.zig                                   |  10 ++-
 15 files changed, 194 insertions(+), 90 deletions(-)