// Phase 4 verification: an `impl Into(...) for ...` is registered into the // global impl table when its module is imported anywhere in the program, but // is only **visible** from files that themselves transitively import the impl's // defining module. Here: // - issue-0033-impl.sx declares an `impl Into(Wrap) for s64`. // - issue-0033-user.sx tries to `xx 7 : Wrap` but only imports the shared // types — not the impl module. // - The xx at issue-0033-user.sx:7 must produce a clean "no visible xx // conversion" diagnostic, not silently fall through to whatever was // registered in another module. #import "modules/std.sx"; #import "./issue-0033-impl.sx"; #import "./issue-0033-user.sx"; main :: () -> s32 { run_user(); }