[Bug target/109078] Missing optimization on aarch64 for types like `float32x4x2_t`

[rsandifo at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109078

Richard Sandiford <rsandifo at gcc dot gnu.org> changed:

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

--- Comment #3 from Richard Sandiford <rsandifo at gcc dot gnu.org> ---
Fix for this case.  The patch only deals with cases that can be allocated
without spilling, but Lehua has a more general fix that should go into GCC 15.