[Bug rtl-optimization/63618] CSE at IRA pass delete SET_GOT which is used later

[evstupac at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63618

--- Comment #1 from Stupachenko Evgeny <evstupac at gmail dot com> ---
Created attachment 33780
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33780&action=edit
Reproducer