[Bug tree-optimization/120211] [16 regression] ICE on valid code at -O3 with "-fno-tree-copy-prop -fno-tree-dominator-opts -fno-tree-loop-ivcanon -fno-tree-pre -fno-code-hoisting" on x86_64-linux-gnu: in gimple_phi_arg_def_from_edge, at gimple.h:4759

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120211

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |16.0
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2025-05-10
     Ever confirmed|0                           |1
            Summary|ICE on valid code at -O3    |[16 regression] ICE on
                   |with "-fno-tree-copy-prop   |valid code at -O3 with
                   |-fno-tree-dominator-opts    |"-fno-tree-copy-prop
                   |-fno-tree-loop-ivcanon      |-fno-tree-dominator-opts
                   |-fno-tree-pre               |-fno-tree-loop-ivcanon
                   |-fno-code-hoisting" on      |-fno-tree-pre
                   |x86_64-linux-gnu: in        |-fno-code-hoisting" on
                   |gimple_phi_arg_def_from_edg |x86_64-linux-gnu: in
                   |e, at gimple.h:4759         |gimple_phi_arg_def_from_edg
                   |                            |e, at gimple.h:4759
           Keywords|                            |needs-bisection

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Confirmed.