[Bug tree-optimization/122039] [13/14/15/16 Regression] fab could in theory go into an infinite loop and is not as effective any more

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122039

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2025-09-23

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I want to record this so I don't forget about it. BUT most likely will be
closed as won't fix as I am in the process of removing it for GCC 16.
And it is only in theory infinite loop. The less effective part won't matter
once I remove it.