5 This doc lists all significant deliberate differences in behavior between LD64 and LLD-MachO.
9 There are differences in how LLD and LD64 handle ObjC symbols loaded from archives.
12 * Duplicate ObjC symbols from the same archives will not raise an error. LD64 will pick the first one.
13 * Duplicate ObjC symbols from different archives will raise a "duplicate symbol" error.
15 * Duplicate symbols, regardless of which archives they are from, will raise errors.