julia

ce2f0620 - Add support for `CodeInstance` in `Expr(:new_opaque_closure, ...)`

Add support for `CodeInstance` in `Expr(:new_opaque_closure, ...)` This adds a new form of `Expr(:new_opaque_closure, Args, RT↓, RT↑, ::CodeInstance, env...)` providing a dispatch-resolved version of the OpaqueClosure constructor. Full ABI adapter support is still missing here, which is needed to invoke these CodeInstances when their inferred return type doesn't match the requested OpaqueClosure ABI.