[Bug libstdc++/68303] performance: unordered_map&co. up to 7x speedup

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68303

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2016-01-23
     Ever confirmed|0                           |1

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Confirmed.

  3.90 │400cbc:   udiv   x7, x5, x6
 29.10 │400cc0:   msub   x7, x7, x6, x5
...
  4.33 │400cec:   udiv   x1, x4, x6
 38.62 │400cf0:   msub   x1, x1, x6, x4