src/InternPool.zig                                                                                   |  41 ++++++---
 src/Module.zig                                                                                       |   8 +-
 src/Sema.zig                                                                                         |  57 +++++++++----
 src/TypedValue.zig                                                                                   | 143 ++++++++++++++++++++++++++++++--
 src/type.zig                                                                                         |   3 +
 test/cases/compile_errors/access_non-existent_member_of_error_set.zig                                |   1 -
 test/cases/compile_errors/compile_log_statement_inside_function_which_must_be_comptime_evaluated.zig |   2 +-
 test/cases/compile_errors/explicit_error_set_cast_known_at_comptime_violates_error_sets.zig          |   7 +-
 test/cases/compile_errors/implicit_cast_of_error_set_not_a_subset.zig                                |   6 +-
 test/cases/compile_errors/int_to_err_non_global_invalid_number.zig                                   |   3 +-
 test/cases/compile_errors/invalid_non-exhaustive_enum_to_union.zig                                   |   2 +-
 test/cases/compile_errors/pointer_attributes_checked_when_coercing_pointer_to_anon_literal.zig       |   4 +-
 test/cases/compile_errors/return_invalid_type_from_test.zig                                          |   6 +-
 test/cases/compile_errors/tagName_on_invalid_value_of_non-exhaustive_enum.zig                        |   4 +-
 test/cases/compile_errors/tuple_init_edge_cases.zig                                                  |   2 +-
 test/cases/compile_errors/type_mismatch_with_tuple_concatenation.zig                                 |   2 +-
 16 files changed, 233 insertions(+), 58 deletions(-)