[Bug rtl-optimization/88948] [9 Regression] ICE in elimination_costs_in_insn, at reload1.c:3640 since r264148

[ubizjak at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88948

--- Comment #3 from Uroš Bizjak <ubizjak at gmail dot com> ---
Created attachment 45494
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=45494&action=edit
Proposed patch