[Bug bootstrap/83839] bootstrap fails in gcc/config/i386/i386.c on darwin

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83839
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
Created attachment 43124
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=43124&action=edit
Try this patch