https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86856
nightstrike <nightstrike at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Host| |x86_64-*-linux --- Comment #4 from nightstrike <nightstrike at gmail dot com> --- Itwhen building the "all-gcc" target, but I'm building a cross compiler (I just updated the Host field in the PR to reflect this). When building a cross, I'm guessing it uses the host compiler for the whole thing, which in my case was gcc 7.3.