Actually, the inliner is not used unless you explicitly enable it (for the core). The runtime BEAM backend may decide to inline as well, but that is another par

Actually, the inliner is not used unless you explicitly enable it (for the core). The runtime BEAM backend may decide to inline as well, but that is another part entirely. But yeah, it is not much of a problem having no line numbers when your functions tend to be of a 4-5 line size.