[Bug tree-optimization/80345] [5 Regression] ICE in rewrite_use_nonlinear_expr with -O2

[krisk0.2017.02.27 at protonmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80345

--- Comment #7 from Денис Крыськов <krisk0.2017.02.27 at protonmail dot com> ---
Created attachment 41149
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41149&action=edit
gcc5.4 -v stderr/stdout