[Bug middle-end/122227] Storing to volatile array creates spurious loads.

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122227

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[14/15/16 Regression]       |Storing to volatile array
                   |Storing to volatile array   |creates spurious loads.
                   |creates spurious loads.     |
      Known to work|13.4.0                      |
   Target Milestone|14.4                        |---
      Known to fail|                            |9.5.0

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
But that is just because sccp did the constant prop of &data into store.

Note