[Bug target/89606] Extra mov after structure load instructions on aarch64

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89606
Bug 89606 depends on bug 14295, which changed state.

Bug 14295 Summary: [tree-ssa] copy propagation for aggregates
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=14295

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED