[Bug tree-optimization/97733] [11 Regression] internal compiler error: in operator[], at vec.h:880 with "-O1 -fno-toplevel-reorder -fno-tree-bit-ccp -fno-tree-dce -fno-tree-dominator-opts -fno-tree-scev-cprop -ftree-loop-vectorize -ftree-pre"

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97733

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|2020-11-05 00:00:00         |2020-11-06
     Ever confirmed|0                           |1
           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot 
gnu.org
             Status|UNCONFIRMED                 |ASSIGNED
            Summary|internal compiler error: in |[11 Regression] internal
                   |operator[], at vec.h:880    |compiler error: in
                   |with "-O1                   |operator[], at vec.h:880
                   |-fno-toplevel-reorder       |with "-O1
                   |-fno-tree-bit-ccp           |-fno-toplevel-reorder
                   |-fno-tree-dce               |-fno-tree-bit-ccp
                   |-fno-tree-dominator-opts    |-fno-tree-dce
                   |-fno-tree-scev-cprop        |-fno-tree-dominator-opts
                   |-ftree-loop-vectorize       |-fno-tree-scev-cprop
                   |-ftree-pre"                 |-ftree-loop-vectorize
                   |                            |-ftree-pre"

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Mine.