[Bug go/81966] runtime.inc:362:10: error: duplicate member ‘_’

[ian at airs dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81966

--- Comment #3 from Ian Lance Taylor <ian at airs dot com> ---
The patch is to a file in gcc/go/gofrontend, not to a file in libgo.  You
probably can not simply copy the gcc/go directory from trunk to GCC 7, as it
will expect other changes.  But you can apply the patch itself, which is small,
to gcc/go/gofrontend/types.cc.