// Phase 3 step 3.0: keyword count must equal call-site arity (excluding
// self). `something_extra(x)` — name split gives ["something", "extra"]
// = 2 keywords; arity = 1. Compiler must diagnose at the call site.
//
// Pre-3.0: bails at lower.zig with the generic Phase 3/4 diagnostic
// (which subsumes this case). Once 3.0 lands, the diagnostic becomes a
// specific "keyword count mismatch" message.
#import "modules/std.sx";
#import "modules/build.sx";

SxProbeMismatch :: #foreign #objc_class("SxProbeMismatch") {
    something_extra :: (self: *Self, x: i32) -> i32;
}

main :: () -> i32 {
    inline if OS == .macos {
        inst : *SxProbeMismatch = null;
        n := inst.something_extra(7);
        print("n = {}\n", n);
    }
    inline if OS != .macos {
        print("skipped (not macos)\n");
    }
    0
}