swift

8f3fe63f - [no-implicit-copy] Rename SILMoveOnlyType -> SILMoveOnlyWrappedType.

[no-implicit-copy] Rename SILMoveOnlyType -> SILMoveOnlyWrappedType. Since I am beginning to prepare for adding real move only types to the language, I am renaming everything that has to do with copyable types "move only wrapped" values instead of move only. The hope is this reduces/prevents any confusion in between the two.