[Bug rtl-optimization/64525] Duplicate instructions in both paths in conditional code

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64525

--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I can't figure out what fixed it in GCC 7.  The gimple level is the same
between 6 and 7 even.