Moving away from UnknownSize is part of the effort to migrate us to LocationSizes (e.g. the cleanup promised in D44748). This doesn't entirely remove all of the uses of UnknownSize; some uses require tweaks to assume that UnknownSize isn't just some kind of int. This patch is intended to just be a trivial replacement for all places where LocationSize::unknown() will Just Work. llvm-svn: 344186
25 KiB
25 KiB