[Bug tree-optimization/93084] [10 regression] Infinite loop in ipa-cp when building clang with LTO+PGO

[jamborm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93084

Martin Jambor <jamborm at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |jamborm at gcc dot gnu.org

--- Comment #4 from Martin Jambor <jamborm at gcc dot gnu.org> ---
I can't look into this now but couple of lines above there's an exit
intended to prevent this kind of situation (AFAIU from a quick look
now), just below the comment saying:

  /* If the lattice has already been propagated for the call site,
      no need to do that again.  */

Can you have a look why it does not trigger?  Thanks.