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