julia

d215d914 - Expand kwcall lowering positional default check to vararg (#50559)

Expand kwcall lowering positional default check to vararg (#50559) Fixes the case from #50518, but we actually have two test cases in the tests that also hit this (e.g. this one: ``` f40964(xs::Int...=1; k = 2) = (xs, k) ``` ), but just happened not to hit the bad codegen path. #50556, once merged would have complained on those definitions as well, without this fix.