test/compile_errors/stage2/union_access_of_inactive_field.zig   | 14 ++++++++++++++
 test/compile_errors/stage2/union_enum_field_missing.zig         | 20 ++++++++++++++++++++
 test/compile_errors/stage2/union_extra_field.zig                | 19 +++++++++++++++++++
 test/compile_errors/stage2/union_runtime_coercion_from_enum.zig | 22 ++++++++++++++++++++++
 4 files changed, 75 insertions(+)