[Bug middle-end/80539] [5/6/7 Regression] gcc ICE at -O2 and above on valid code on x86_64-linux-gnu in "chrec_fold_plus_poly_poly"

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80539

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |8.0
           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot gnu.org
            Summary|[5/6/7/8 Regression] gcc    |[5/6/7 Regression] gcc ICE
                   |ICE at -O2 and above on     |at -O2 and above on valid
                   |valid code on               |code on x86_64-linux-gnu in
                   |x86_64-linux-gnu in         |"chrec_fold_plus_poly_poly"
                   |"chrec_fold_plus_poly_poly" |
      Known to fail|8.0                         |

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Fixed on trunk sofar.