[Bug tree-optimization/105198] [9/10 Regression] Wrong code for C loop (GCC 12 -O2, GCC 11 -O3)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105198

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[9/10/11 Regression] Wrong  |[9/10 Regression] Wrong
                   |code for C loop (GCC 12     |code for C loop (GCC 12
                   |-O2, GCC 11 -O3)            |-O2, GCC 11 -O3)
      Known to fail|                            |11.2.0
      Known to work|                            |11.2.1, 12.0

--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed where the testcase fails, I'll eventually backport further for the latent
issue.