[Bug rtl-optimization/88880] [9 Regression] Wrong code since r264897

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88880

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Replace:
:
        :
          "r" (i),
   "r" (n),

With:
:
          "+r" (i),
   "+r" (n),
        :