https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77980
Drea Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=95424
Resolution|--- |FIXED
Target Milestone|--- |12.0
Status|NEW |RESOLVED
--- Comment #10 from Drea Pinski <pinskia at gcc dot gnu.org> ---
Fixed by r12-6924-gc2b610e7c6c89f.
Which optimized `1/(x2+x2)` into `x2*2 == 1` and x2*2 is never 1.