[Bug go/90685] failure of go in gcc-9.1.0 to build in i686-pc-linux-gnu

[ian at airs dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90685

--- Comment #1 from Ian Lance Taylor <ian at airs dot com> ---
What kind of system are you running on?

What is the output of
    ../gcc-9.1.0/config.guess
?