src/Sema.zig                                                                            | 92 ++++++++++++++++++--------------
 test/cases/compile_errors/calling_function_with_naked_calling_convention.zig            | 11 ++++
 test/cases/compile_errors/member_function_arg_mismatch.zig                              |  3 +-
 test/cases/compile_errors/stage1/obj/calling_function_with_naked_calling_convention.zig | 11 ----
 test/cases/compile_errors/stage1/obj/wrong_number_of_arguments_for_method_fn_call.zig   | 14 -----
 test/cases/compile_errors/wrong_number_of_arguments.zig                                 |  3 +-
 test/cases/compile_errors/wrong_number_of_arguments_for_method_fn_call.zig              | 15 ++++++
 7 files changed, 83 insertions(+), 66 deletions(-)