[Bug tree-optimization/99873] [11 Regression] GCC no longer makes as much use of ST3

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99873

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |11.0

--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
We can also undo the splitting if SLP doesn't work out (keep the original
DR analysis chaining somewhere).