[Bug bootstrap/81216] [8 Regression] bootstrap failed on i386 and powerpc64le

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81216

--- Comment #7 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Uuugh, sorry.

I'm testing a fix.  If it doesn't work out, I'll disable the warning
temporarily.