[Bug rtl-optimization/94148] The DF framework uses bb->aux, which is for passes only

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94148

Segher Boessenkool <segher at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
           Assignee|unassigned at gcc dot gnu.org      |segher at gcc dot 
gnu.org

--- Comment #2 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Yes, and it assumes it stays cleared for any new blocks, and some more
subtleties.

I have a patch.