[Bug sanitizer/120201] [13/14/15 Regression] generates a misaligned vector operation for std::memcpy with -march=znver4 since santizer doesn't allocate properly aligned stack by r6-6813-g63998a6336239d

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120201

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[13/14/15/16/17 Regression] |[13/14/15 Regression]
                   |generates a misaligned      |generates a misaligned
                   |vector operation for        |vector operation for
                   |std::memcpy with            |std::memcpy with
                   |-march=znver4 since         |-march=znver4 since
                   |santizer doesn't allocate   |santizer doesn't allocate
                   |properly aligned stack by   |properly aligned stack by
                   |r6-6813-g63998a6336239d     |r6-6813-g63998a6336239d
           Assignee|unassigned at gcc dot gnu.org      |jakub at gcc dot gnu.org
             Status|WAITING                     |ASSIGNED

--- Comment #26 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Should be fixed for 17+ and 16.2+ now.