[Bug target/104441] [12 Regression] vzeroupper is placed at the wrong place

[hjl.tools at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104441

--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> ---
Created attachment 52376
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52376&action=edit
A patch

I am testing this.