[Bug tree-optimization/71026] Missing division optimizations

[wilco at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71026

--- Comment #7 from Wilco <wilco at gcc dot gnu.org> ---
Author: wilco
Date: Tue Oct 17 13:22:48 2017
New Revision: 253812

URL: https://gcc.gnu.org/viewcvs?rev=253812&root=gcc&view=rev
Log:
Factor out division by squares and remove division around comparisons (0/2)

Commit gcc/fold-const.c missing from r252827:

    gcc/
        PR 71026/tree-optimization
        * fold-const.c (distribute_real_division): Removed.
        (fold_binary_loc): Remove calls to distribute_real_divison.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c