src/Module.zig                                                                              |  27 +-
 src/Sema.zig                                                                                | 462 ++++++++++++++++++--------------
 test/cases/compile_errors/error_in_comptime_call_in_container_level_initializer.zig         |  22 ++
 test/cases/compile_errors/generic_instantiation_failure.zig                                 |  27 ++
 test/cases/compile_errors/generic_instantiation_failure_in_generic_function_return_type.zig |  14 +
 5 files changed, 331 insertions(+), 221 deletions(-)