On Mon, Dec 28, 2020 at 05:22:36PM +0000, Ramsay Jones wrote: > > > On 27/12/2020 09:27, Luc Van Oostenryck wrote: > > rem_usage() is used to remove an element from a def-use chain. Optionally, > > Hmm, rename this to 'remove_usage()' at the same time? It can't, 'remove_usage()' is already taken and 'rem_usage()' is more for internal uses than 'remove_usage()'. -- Luc