[Bug bootstrap/87134] [9 regression] SEGV in cc1 caused by r263875

[gerald at pfeifer dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87134

--- Comment #24 from Gerald Pfeifer <gerald at pfeifer dot com> ---
Confirmed for i386-unknown-freebsd10.3 (using clang as bootstrap
compiler) as well.

Thank you, Richard!