when floating inward, seperate dupable binds from undupable ones. perform floating inward pass right after floating outward to get rid of spurious bindings, make sure all names floated to the top level are unique.
when floating inward, seperate dupable binds from undupable ones. perform floating inward pass right after floating outward to get rid of spurious bindings, make sure all names floated to the top level are unique.
shinnya/jhc-mirror,shinnya/jhc-mirror,hvr/jhc,hvr/jhc,shinnya/jhc-mirror,shinnya/jhc-mirror,hvr/jhc,hvr/jhc