[Bug tree-optimization/86927] [8 Regression] Gcc miscompiles at -O3 on valid code

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86927

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |9.0
            Summary|[8/9 Regression] Gcc        |[8 Regression] Gcc
                   |miscompiles at -O3 on valid |miscompiles at -O3 on valid
                   |code                        |code
      Known to fail|9.0                         |

--- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed on trunk sofar.