[Bug target/120624] [14/15 Backport] aarch64: Incorrect DCE of a ZA restore in SME code

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120624

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |16.0
            Summary|aarch64: Incorrect DCE of a |[14/15 Backport] aarch64:
                   |ZA restore in SME code      |Incorrect DCE of a ZA
                   |                            |restore in SME code

--- Comment #3 from Richard Sandiford <rsandifo at gcc dot gnu.org> ---
Fixed on trunk, will backport to GCC 14 and GCC 15.