[Bug tree-optimization/126845] [17 Regression] ICE on valid code at -O{2,3} with -fno-move-loop-stores on x86_64-linux-gnu: in create_relation_in_bb, at value-relation.cc:1217

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126845

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |17.0
           Keywords|                            |ice-on-valid-code,
                   |                            |needs-bisection
            Summary|ICE on valid code at        |[17 Regression] ICE on
                   |-O{2,3} with                |valid code at -O{2,3} with
                   |-fno-move-loop-stores on    |-fno-move-loop-stores on
                   |x86_64-linux-gnu: in        |x86_64-linux-gnu: in
                   |create_relation_in_bb, at   |create_relation_in_bb, at
                   |value-relation.cc:1217      |value-relation.cc:1217
             Status|UNCONFIRMED                 |NEW
            Version|16.0                        |17.0
     Ever confirmed|0                           |1
                 CC|                            |amacleod at redhat dot com
   Last reconfirmed|                            |2026-08-13

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.