src/AstGen.zig                                                                    |   3 +
 src/Sema.zig                                                                      | 248 +++++++++++++++++++++++++++-----
 test/behavior/union.zig                                                           |   9 +-
 test/behavior/vector.zig                                                          |  49 ++++---
 test/cases/compile_errors/anytype_param_requires_comptime.zig                     |  20 +++
 test/cases/compile_errors/cimport.zig                                             |  15 ++
 test/cases/compile_errors/union_fields_are_resolved_before_tag_type_is_needed.zig |  16 +++
 7 files changed, 310 insertions(+), 50 deletions(-)