[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

[ian at airs dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290

--- Comment #22 from Ian Lance Taylor <ian at airs dot com> ---
Thanks.  I'll commit your patches #1 through #8.

Your patch #9 is to a generated file.  The fix there can't be to patch just the
top-level Makefile.in.  It has to be to patch whatever is causing Makefile.in
to be generated the way that it is.  I don't myself know what is going wrong
there.