[Bug tree-optimization/83491] [8 Regression] ICE in execute_cse_reciprocals_1 at gcc/tree-ssa-math-opts.c:585

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83491

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Thanks.  One more nit:
  /* If this is a square (x * x), we should check whether there are any
     enough divisions by x on it's own to warrant waiting for that pass.  */
Either whether there are any divisions, or whether there are enough divisions,
any enough doesn't make sense to me.