[Bug middle-end/99930] Failure to optimize floating point -abs(x) in nontrivial code at -O2/3

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99930

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|rtl-optimization            |middle-end

--- Comment #11 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This is worse in GCC 13 because

`  _5 = .COPYSIGN (_4, -1.0e+0);`

is not expanded as `_4 | 0x8000000` ...