[Bug middle-end/109609] [12/13/14 Regression] Invalid strncpy/strncat optimization in GCC 12

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109609

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |12.3
            Summary|Invalid strncpy/strncat     |[12/13/14 Regression]
                   |optimization in GCC 12      |Invalid strncpy/strncat
                   |                            |optimization in GCC 12
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2023-04-24
           Priority|P3                          |P2
                 CC|                            |jakub at gcc dot gnu.org
             Status|UNCONFIRMED                 |NEW

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Started with r12-145-gd1d01a66012a93cc8cb7d