[Bug bootstrap/98860] [11 Regression] bootstrap failure on MinGW-w64 windows 10

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98860

--- Comment #55 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 50462
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50462&action=edit
gcc11-pr98860-2.patch

And the noisy variant this.