[Bug rtl-optimization/99905] [8/9/10/11 Regression] wrong code with -mno-mmx -mno-sse since r7-4540-gb229ab2a712ccd44

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99905

--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 50522
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50522&action=edit
gcc11-pr99905.patch

Untested fix.